129077536

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1877}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 291525696

約数和(自身を除く): 162448160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 1228, 1877, 2149, 2456, 3754, 4298, 4912, 7508, 8596, 9824, 13139, 15016, 17192, 26278, 30032, 34384, 52556, 60064, 68768, 105112, 210224, 420448, 576239, 1152478, 2304956, 4033673, 4609912, 8067346, 9219824, 16134692, 18439648, 32269384, 64538768, 129077536]

約数ペア:

[(1, 129077536), (2, 64538768), (4, 32269384), (7, 18439648), (8, 16134692), (14, 9219824), (16, 8067346), (28, 4609912), (32, 4033673), (56, 2304956), (112, 1152478), (224, 576239), (307, 420448), (614, 210224), (1228, 105112), (1877, 68768), (2149, 60064), (2456, 52556), (3754, 34384), (4298, 30032), (4912, 26278), (7508, 17192), (8596, 15016), (9824, 13139)]