201398829904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8053}}^1\times {\mathrm{82267}}^1$

素因数の和:90347

約数の個数: 40

約数和(自身を含む): 410803612640

約数和(自身を除く): 209404782736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8053, 16106, 32212, 64424, 82267, 128848, 153007, 164534, 306014, 329068, 612028, 658136, 1224056, 1316272, 1563073, 2448112, 3126146, 6252292, 12504584, 25009168, 662496151, 1324992302, 2649984604, 5299969208, 10599938416, 12587426869, 25174853738, 50349707476, 100699414952, 201398829904]

約数ペア:

[(1, 201398829904), (2, 100699414952), (4, 50349707476), (8, 25174853738), (16, 12587426869), (19, 10599938416), (38, 5299969208), (76, 2649984604), (152, 1324992302), (304, 662496151), (8053, 25009168), (16106, 12504584), (32212, 6252292), (64424, 3126146), (82267, 2448112), (128848, 1563073), (153007, 1316272), (164534, 1224056), (306014, 658136), (329068, 612028)]