194193072

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 160

約数和(自身を含む): 598176000

約数和(自身を除く): 403982928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 59, 72, 76, 108, 114, 118, 144, 152, 171, 177, 216, 228, 236, 304, 342, 354, 401, 432, 456, 472, 513, 531, 684, 708, 802, 912, 944, 1026, 1062, 1121, 1203, 1368, 1416, 1593, 1604, 2052, 2124, 2242, 2406, 2736, 2832, 3186, 3208, 3363, 3609, 4104, 4248, 4484, 4812, 6372, 6416, 6726, 7218, 7619, 8208, 8496, 8968, 9624, 10089, 10827, 12744, 13452, 14436, 15238, 17936, 19248, 20178, 21654, 22857, 23659, 25488, 26904, 28872, 30267, 30476, 40356, 43308, 45714, 47318, 53808, 57744, 60534, 60952, 68571, 70977, 80712, 86616, 91428, 94636, 121068, 121904, 137142, 141954, 161424, 173232, 182856, 189272, 205713, 212931, 242136, 274284, 283908, 365712, 378544, 411426, 425862, 449521, 484272, 548568, 567816, 638793, 822852, 851724, 899042, 1097136, 1135632, 1277586, 1348563, 1645704, 1703448, 1798084, 2555172, 2697126, 3291408, 3406896, 3596168, 4045689, 5110344, 5394252, 7192336, 8091378, 10220688, 10788504, 12137067, 16182756, 21577008, 24274134, 32365512, 48548268, 64731024, 97096536, 194193072]

約数ペア:

[(1, 194193072), (2, 97096536), (3, 64731024), (4, 48548268), (6, 32365512), (8, 24274134), (9, 21577008), (12, 16182756), (16, 12137067), (18, 10788504), (19, 10220688), (24, 8091378), (27, 7192336), (36, 5394252), (38, 5110344), (48, 4045689), (54, 3596168), (57, 3406896), (59, 3291408), (72, 2697126), (76, 2555172), (108, 1798084), (114, 1703448), (118, 1645704), (144, 1348563), (152, 1277586), (171, 1135632), (177, 1097136), (216, 899042), (228, 851724), (236, 822852), (304, 638793), (342, 567816), (354, 548568), (401, 484272), (432, 449521), (456, 425862), (472, 411426), (513, 378544), (531, 365712), (684, 283908), (708, 274284), (802, 242136), (912, 212931), (944, 205713), (1026, 189272), (1062, 182856), (1121, 173232), (1203, 161424), (1368, 141954), (1416, 137142), (1593, 121904), (1604, 121068), (2052, 94636), (2124, 91428), (2242, 86616), (2406, 80712), (2736, 70977), (2832, 68571), (3186, 60952), (3208, 60534), (3363, 57744), (3609, 53808), (4104, 47318), (4248, 45714), (4484, 43308), (4812, 40356), (6372, 30476), (6416, 30267), (6726, 28872), (7218, 26904), (7619, 25488), (8208, 23659), (8496, 22857), (8968, 21654), (9624, 20178), (10089, 19248), (10827, 17936), (12744, 15238), (13452, 14436)]