190212048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 625584960

約数和(自身を除く): 435372912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 43, 48, 51, 52, 68, 72, 78, 86, 102, 104, 117, 129, 136, 139, 144, 153, 156, 172, 204, 208, 221, 234, 258, 272, 278, 306, 312, 344, 387, 408, 417, 442, 468, 516, 556, 559, 612, 624, 663, 688, 731, 774, 816, 834, 884, 936, 1032, 1112, 1118, 1224, 1251, 1326, 1462, 1548, 1668, 1677, 1768, 1807, 1872, 1989, 2064, 2193, 2224, 2236, 2363, 2448, 2502, 2652, 2924, 3096, 3336, 3354, 3536, 3614, 3978, 4386, 4472, 4726, 5004, 5031, 5304, 5421, 5848, 5977, 6192, 6579, 6672, 6708, 7089, 7228, 7956, 8772, 8944, 9452, 9503, 10008, 10062, 10608, 10842, 11696, 11954, 13158, 13416, 14178, 14456, 15912, 16263, 17544, 17931, 18904, 19006, 20016, 20124, 21267, 21684, 23908, 26316, 26832, 28356, 28509, 28912, 30719, 31824, 32526, 35088, 35862, 37808, 38012, 40248, 42534, 43368, 47816, 52632, 53793, 56712, 57018, 61438, 65052, 71724, 76024, 77701, 80496, 85068, 85527, 86736, 92157, 95632, 101609, 105264, 107586, 113424, 114036, 122876, 130104, 143448, 152048, 155402, 170136, 171054, 184314, 203218, 215172, 228072, 233103, 245752, 260208, 276471, 286896, 304827, 310804, 340272, 342108, 368628, 406436, 430344, 456144, 466206, 491504, 552942, 609654, 621608, 684216, 699309, 737256, 812872, 860688, 914481, 932412, 1105884, 1219308, 1243216, 1320917, 1368432, 1398618, 1474512, 1625744, 1828962, 1864824, 2211768, 2438616, 2641834, 2797236, 3657924, 3729648, 3962751, 4423536, 4877232, 5283668, 5594472, 7315848, 7925502, 10567336, 11188944, 11888253, 14631696, 15851004, 21134672, 23776506, 31702008, 47553012, 63404016, 95106024, 190212048]

約数ペア:

[(1, 190212048), (2, 95106024), (3, 63404016), (4, 47553012), (6, 31702008), (8, 23776506), (9, 21134672), (12, 15851004), (13, 14631696), (16, 11888253), (17, 11188944), (18, 10567336), (24, 7925502), (26, 7315848), (34, 5594472), (36, 5283668), (39, 4877232), (43, 4423536), (48, 3962751), (51, 3729648), (52, 3657924), (68, 2797236), (72, 2641834), (78, 2438616), (86, 2211768), (102, 1864824), (104, 1828962), (117, 1625744), (129, 1474512), (136, 1398618), (139, 1368432), (144, 1320917), (153, 1243216), (156, 1219308), (172, 1105884), (204, 932412), (208, 914481), (221, 860688), (234, 812872), (258, 737256), (272, 699309), (278, 684216), (306, 621608), (312, 609654), (344, 552942), (387, 491504), (408, 466206), (417, 456144), (442, 430344), (468, 406436), (516, 368628), (556, 342108), (559, 340272), (612, 310804), (624, 304827), (663, 286896), (688, 276471), (731, 260208), (774, 245752), (816, 233103), (834, 228072), (884, 215172), (936, 203218), (1032, 184314), (1112, 171054), (1118, 170136), (1224, 155402), (1251, 152048), (1326, 143448), (1462, 130104), (1548, 122876), (1668, 114036), (1677, 113424), (1768, 107586), (1807, 105264), (1872, 101609), (1989, 95632), (2064, 92157), (2193, 86736), (2224, 85527), (2236, 85068), (2363, 80496), (2448, 77701), (2502, 76024), (2652, 71724), (2924, 65052), (3096, 61438), (3336, 57018), (3354, 56712), (3536, 53793), (3614, 52632), (3978, 47816), (4386, 43368), (4472, 42534), (4726, 40248), (5004, 38012), (5031, 37808), (5304, 35862), (5421, 35088), (5848, 32526), (5977, 31824), (6192, 30719), (6579, 28912), (6672, 28509), (6708, 28356), (7089, 26832), (7228, 26316), (7956, 23908), (8772, 21684), (8944, 21267), (9452, 20124), (9503, 20016), (10008, 19006), (10062, 18904), (10608, 17931), (10842, 17544), (11696, 16263), (11954, 15912), (13158, 14456), (13416, 14178)]