200245968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2677

約数の個数: 120

約数和(自身を含む): 618476040

約数和(自身を除く): 418230072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2609, 2952, 3198, 4264, 4797, 5218, 5904, 6396, 7827, 8528, 9594, 10436, 12792, 15654, 19188, 20872, 23481, 25584, 31308, 33917, 38376, 41744, 46962, 62616, 67834, 76752, 93924, 101751, 106969, 125232, 135668, 187848, 203502, 213938, 271336, 305253, 320907, 375696, 407004, 427876, 542672, 610506, 641814, 814008, 855752, 962721, 1221012, 1283628, 1390597, 1628016, 1711504, 1925442, 2442024, 2567256, 2781194, 3850884, 4171791, 4884048, 5134512, 5562388, 7701768, 8343582, 11124776, 12515373, 15403536, 16687164, 22249552, 25030746, 33374328, 50061492, 66748656, 100122984, 200245968]

約数ペア:

[(1, 200245968), (2, 100122984), (3, 66748656), (4, 50061492), (6, 33374328), (8, 25030746), (9, 22249552), (12, 16687164), (13, 15403536), (16, 12515373), (18, 11124776), (24, 8343582), (26, 7701768), (36, 5562388), (39, 5134512), (41, 4884048), (48, 4171791), (52, 3850884), (72, 2781194), (78, 2567256), (82, 2442024), (104, 1925442), (117, 1711504), (123, 1628016), (144, 1390597), (156, 1283628), (164, 1221012), (208, 962721), (234, 855752), (246, 814008), (312, 641814), (328, 610506), (369, 542672), (468, 427876), (492, 407004), (533, 375696), (624, 320907), (656, 305253), (738, 271336), (936, 213938), (984, 203502), (1066, 187848), (1476, 135668), (1599, 125232), (1872, 106969), (1968, 101751), (2132, 93924), (2609, 76752), (2952, 67834), (3198, 62616), (4264, 46962), (4797, 41744), (5218, 38376), (5904, 33917), (6396, 31308), (7827, 25584), (8528, 23481), (9594, 20872), (10436, 19188), (12792, 15654)]