90204444154

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{3917}}^1$

素因数の和:4204

約数の個数: 64

約数和(自身を含む): 153218749824

約数和(自身を除く): 63014305670

約数列:

[1, 2, 11, 22, 41, 82, 121, 211, 242, 422, 451, 902, 1331, 2321, 2662, 3917, 4642, 4961, 7834, 8651, 9922, 17302, 25531, 43087, 51062, 54571, 86174, 95161, 109142, 160597, 190322, 280841, 321194, 473957, 561682, 826487, 947914, 1046771, 1652974, 1766567, 2093542, 3533134, 5213527, 9091357, 10427054, 11514481, 18182714, 19432237, 23028962, 33885967, 38864474, 67771934, 100004927, 200009854, 213754607, 372745637, 427509214, 745491274, 1100054197, 2200108394, 4100202007, 8200404014, 45102222077, 90204444154]

約数ペア:

[(1, 90204444154), (2, 45102222077), (11, 8200404014), (22, 4100202007), (41, 2200108394), (82, 1100054197), (121, 745491274), (211, 427509214), (242, 372745637), (422, 213754607), (451, 200009854), (902, 100004927), (1331, 67771934), (2321, 38864474), (2662, 33885967), (3917, 23028962), (4642, 19432237), (4961, 18182714), (7834, 11514481), (8651, 10427054), (9922, 9091357), (17302, 5213527), (25531, 3533134), (43087, 2093542), (51062, 1766567), (54571, 1652974), (86174, 1046771), (95161, 947914), (109142, 826487), (160597, 561682), (190322, 473957), (280841, 321194)]