200737888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 454053600

約数和(自身を除く): 253315712

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 109, 152, 208, 218, 233, 247, 304, 416, 436, 466, 494, 608, 872, 932, 988, 1417, 1744, 1864, 1976, 2071, 2834, 3029, 3488, 3728, 3952, 4142, 4427, 5668, 6058, 7456, 7904, 8284, 8854, 11336, 12116, 16568, 17708, 22672, 24232, 25397, 26923, 33136, 35416, 45344, 48464, 50794, 53846, 57551, 66272, 70832, 96928, 101588, 107692, 115102, 141664, 203176, 215384, 230204, 330161, 406352, 430768, 460408, 482543, 660322, 812704, 861536, 920816, 965086, 1320644, 1841632, 1930172, 2641288, 3860344, 5282576, 6273059, 7720688, 10565152, 12546118, 15441376, 25092236, 50184472, 100368944, 200737888]

約数ペア:

[(1, 200737888), (2, 100368944), (4, 50184472), (8, 25092236), (13, 15441376), (16, 12546118), (19, 10565152), (26, 7720688), (32, 6273059), (38, 5282576), (52, 3860344), (76, 2641288), (104, 1930172), (109, 1841632), (152, 1320644), (208, 965086), (218, 920816), (233, 861536), (247, 812704), (304, 660322), (416, 482543), (436, 460408), (466, 430768), (494, 406352), (608, 330161), (872, 230204), (932, 215384), (988, 203176), (1417, 141664), (1744, 115102), (1864, 107692), (1976, 101588), (2071, 96928), (2834, 70832), (3029, 66272), (3488, 57551), (3728, 53846), (3952, 50794), (4142, 48464), (4427, 45344), (5668, 35416), (6058, 33136), (7456, 26923), (7904, 25397), (8284, 24232), (8854, 22672), (11336, 17708), (12116, 16568)]