90397384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{146749}}^1$

素因数の和:146773

約数の個数: 32

約数和(自身を含む): 211320000

約数和(自身を除く): 120922616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 146749, 293498, 586996, 1027243, 1173992, 1614239, 2054486, 3228478, 4108972, 6456956, 8217944, 11299673, 12913912, 22599346, 45198692, 90397384]

約数ペア:

[(1, 90397384), (2, 45198692), (4, 22599346), (7, 12913912), (8, 11299673), (11, 8217944), (14, 6456956), (22, 4108972), (28, 3228478), (44, 2054486), (56, 1614239), (77, 1173992), (88, 1027243), (154, 586996), (308, 293498), (616, 146749)]