191284704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 144

約数和(自身を含む): 616870800

約数和(自身を除く): 425586096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2689, 2736, 2964, 3744, 3952, 4446, 5378, 5472, 5928, 7904, 8067, 8892, 10756, 11856, 16134, 17784, 21512, 23712, 24201, 32268, 34957, 35568, 43024, 48402, 51091, 64536, 69914, 71136, 86048, 96804, 102182, 104871, 129072, 139828, 153273, 193608, 204364, 209742, 258144, 279656, 306546, 314613, 387216, 408728, 419484, 459819, 559312, 613092, 629226, 664183, 774432, 817456, 838968, 919638, 1118624, 1226184, 1258452, 1328366, 1634912, 1677936, 1839276, 1992549, 2452368, 2516904, 2656732, 3355872, 3678552, 3985098, 4904736, 5033808, 5313464, 5977647, 7357104, 7970196, 10067616, 10626928, 11955294, 14714208, 15940392, 21253856, 23910588, 31880784, 47821176, 63761568, 95642352, 191284704]

約数ペア:

[(1, 191284704), (2, 95642352), (3, 63761568), (4, 47821176), (6, 31880784), (8, 23910588), (9, 21253856), (12, 15940392), (13, 14714208), (16, 11955294), (18, 10626928), (19, 10067616), (24, 7970196), (26, 7357104), (32, 5977647), (36, 5313464), (38, 5033808), (39, 4904736), (48, 3985098), (52, 3678552), (57, 3355872), (72, 2656732), (76, 2516904), (78, 2452368), (96, 1992549), (104, 1839276), (114, 1677936), (117, 1634912), (144, 1328366), (152, 1258452), (156, 1226184), (171, 1118624), (208, 919638), (228, 838968), (234, 817456), (247, 774432), (288, 664183), (304, 629226), (312, 613092), (342, 559312), (416, 459819), (456, 419484), (468, 408728), (494, 387216), (608, 314613), (624, 306546), (684, 279656), (741, 258144), (912, 209742), (936, 204364), (988, 193608), (1248, 153273), (1368, 139828), (1482, 129072), (1824, 104871), (1872, 102182), (1976, 96804), (2223, 86048), (2689, 71136), (2736, 69914), (2964, 64536), (3744, 51091), (3952, 48402), (4446, 43024), (5378, 35568), (5472, 34957), (5928, 32268), (7904, 24201), (8067, 23712), (8892, 21512), (10756, 17784), (11856, 16134)]