102050208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 316874376

約数和(自身を除く): 214824168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 144, 156, 194, 208, 234, 281, 288, 291, 312, 388, 416, 468, 562, 582, 624, 776, 843, 873, 936, 1124, 1164, 1248, 1261, 1552, 1686, 1746, 1872, 2248, 2328, 2522, 2529, 3104, 3372, 3492, 3653, 3744, 3783, 4496, 4656, 5044, 5058, 6744, 6984, 7306, 7566, 8992, 9312, 10088, 10116, 10959, 11349, 13488, 13968, 14612, 15132, 20176, 20232, 21918, 22698, 26976, 27257, 27936, 29224, 30264, 32877, 40352, 40464, 43836, 45396, 54514, 58448, 60528, 65754, 80928, 81771, 87672, 90792, 109028, 116896, 121056, 131508, 163542, 175344, 181584, 218056, 245313, 263016, 327084, 350688, 354341, 363168, 436112, 490626, 526032, 654168, 708682, 872224, 981252, 1052064, 1063023, 1308336, 1417364, 1962504, 2126046, 2616672, 2834728, 3189069, 3925008, 4252092, 5669456, 6378138, 7850016, 8504184, 11338912, 12756276, 17008368, 25512552, 34016736, 51025104, 102050208]

約数ペア:

[(1, 102050208), (2, 51025104), (3, 34016736), (4, 25512552), (6, 17008368), (8, 12756276), (9, 11338912), (12, 8504184), (13, 7850016), (16, 6378138), (18, 5669456), (24, 4252092), (26, 3925008), (32, 3189069), (36, 2834728), (39, 2616672), (48, 2126046), (52, 1962504), (72, 1417364), (78, 1308336), (96, 1063023), (97, 1052064), (104, 981252), (117, 872224), (144, 708682), (156, 654168), (194, 526032), (208, 490626), (234, 436112), (281, 363168), (288, 354341), (291, 350688), (312, 327084), (388, 263016), (416, 245313), (468, 218056), (562, 181584), (582, 175344), (624, 163542), (776, 131508), (843, 121056), (873, 116896), (936, 109028), (1124, 90792), (1164, 87672), (1248, 81771), (1261, 80928), (1552, 65754), (1686, 60528), (1746, 58448), (1872, 54514), (2248, 45396), (2328, 43836), (2522, 40464), (2529, 40352), (3104, 32877), (3372, 30264), (3492, 29224), (3653, 27936), (3744, 27257), (3783, 26976), (4496, 22698), (4656, 21918), (5044, 20232), (5058, 20176), (6744, 15132), (6984, 14612), (7306, 13968), (7566, 13488), (8992, 11349), (9312, 10959), (10088, 10116)]