104531780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 231202944

約数和(自身を除く): 126671164

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 2011, 2260, 2599, 4022, 5198, 8044, 10055, 10396, 12995, 20110, 25990, 40220, 46253, 51980, 92506, 185012, 227243, 231265, 454486, 462530, 908972, 925060, 1136215, 2272430, 4544860, 5226589, 10453178, 20906356, 26132945, 52265890, 104531780]

約数ペア:

[(1, 104531780), (2, 52265890), (4, 26132945), (5, 20906356), (10, 10453178), (20, 5226589), (23, 4544860), (46, 2272430), (92, 1136215), (113, 925060), (115, 908972), (226, 462530), (230, 454486), (452, 231265), (460, 227243), (565, 185012), (1130, 92506), (2011, 51980), (2260, 46253), (2599, 40220), (4022, 25990), (5198, 20110), (8044, 12995), (10055, 10396)]