201933953756

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{751}}^1\times {\mathrm{1427}}^1$

素因数の和:2379

約数の個数: 72

約数和(自身を含む): 378465513216

約数和(自身を除く): 176531559460

約数列:

[1, 2, 4, 17, 34, 68, 163, 289, 326, 578, 652, 751, 1156, 1427, 1502, 2771, 2854, 3004, 5542, 5708, 11084, 12767, 24259, 25534, 47107, 48518, 51068, 94214, 97036, 122413, 188428, 217039, 232601, 244826, 412403, 434078, 465202, 489652, 824806, 868156, 930404, 1071677, 1649612, 2081021, 2143354, 3954217, 4162042, 4286708, 7908434, 8324084, 15816868, 18218509, 35377357, 36437018, 67221689, 70754714, 72874036, 134443378, 141509428, 174683351, 268886756, 309714653, 349366702, 619429306, 698733404, 1238858612, 2969616967, 5939233934, 11878467868, 50483488439, 100966976878, 201933953756]

約数ペア:

[(1, 201933953756), (2, 100966976878), (4, 50483488439), (17, 11878467868), (34, 5939233934), (68, 2969616967), (163, 1238858612), (289, 698733404), (326, 619429306), (578, 349366702), (652, 309714653), (751, 268886756), (1156, 174683351), (1427, 141509428), (1502, 134443378), (2771, 72874036), (2854, 70754714), (3004, 67221689), (5542, 36437018), (5708, 35377357), (11084, 18218509), (12767, 15816868), (24259, 8324084), (25534, 7908434), (47107, 4286708), (48518, 4162042), (51068, 3954217), (94214, 2143354), (97036, 2081021), (122413, 1649612), (188428, 1071677), (217039, 930404), (232601, 868156), (244826, 824806), (412403, 489652), (434078, 465202)]