131963648

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{8737}}^1$

素因数の和:8812

約数の個数: 36

約数和(自身を含む): 267907080

約数和(自身を除く): 135943432

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 3776, 7552, 8737, 15104, 17474, 34948, 69896, 139792, 279584, 515483, 559168, 1030966, 1118336, 2061932, 2236672, 4123864, 8247728, 16495456, 32990912, 65981824, 131963648]

約数ペア:

[(1, 131963648), (2, 65981824), (4, 32990912), (8, 16495456), (16, 8247728), (32, 4123864), (59, 2236672), (64, 2061932), (118, 1118336), (128, 1030966), (236, 559168), (256, 515483), (472, 279584), (944, 139792), (1888, 69896), (3776, 34948), (7552, 17474), (8737, 15104)]