201541968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3877}}^1$

素因数の和:3929

約数の個数: 90

約数和(自身を含む): 595439754

約数和(自身を除く): 393897786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 3877, 4332, 5776, 6498, 7754, 8664, 11631, 12996, 15508, 17328, 23262, 25992, 31016, 34893, 46524, 51984, 62032, 69786, 73663, 93048, 139572, 147326, 186096, 220989, 279144, 294652, 441978, 558288, 589304, 662967, 883956, 1178608, 1325934, 1399597, 1767912, 2651868, 2799194, 3535824, 4198791, 5303736, 5598388, 8397582, 10607472, 11196776, 12596373, 16795164, 22393552, 25192746, 33590328, 50385492, 67180656, 100770984, 201541968]

約数ペア:

[(1, 201541968), (2, 100770984), (3, 67180656), (4, 50385492), (6, 33590328), (8, 25192746), (9, 22393552), (12, 16795164), (16, 12596373), (18, 11196776), (19, 10607472), (24, 8397582), (36, 5598388), (38, 5303736), (48, 4198791), (57, 3535824), (72, 2799194), (76, 2651868), (114, 1767912), (144, 1399597), (152, 1325934), (171, 1178608), (228, 883956), (304, 662967), (342, 589304), (361, 558288), (456, 441978), (684, 294652), (722, 279144), (912, 220989), (1083, 186096), (1368, 147326), (1444, 139572), (2166, 93048), (2736, 73663), (2888, 69786), (3249, 62032), (3877, 51984), (4332, 46524), (5776, 34893), (6498, 31016), (7754, 25992), (8664, 23262), (11631, 17328), (12996, 15508)]