233968045220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{128553871}}^1$

素因数の和:128553900

約数の個数: 48

約数和(自身を含む): 604717413888

約数和(自身を除く): 370749368668

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 128553871, 257107742, 514215484, 642769355, 899877097, 1285538710, 1671200323, 1799754194, 2571077420, 3342400646, 3599508388, 4499385485, 6684801292, 8356001615, 8998770970, 11698402261, 16712003230, 17997541940, 23396804522, 33424006460, 46793609044, 58492011305, 116984022610, 233968045220]

約数ペア:

[(1, 233968045220), (2, 116984022610), (4, 58492011305), (5, 46793609044), (7, 33424006460), (10, 23396804522), (13, 17997541940), (14, 16712003230), (20, 11698402261), (26, 8998770970), (28, 8356001615), (35, 6684801292), (52, 4499385485), (65, 3599508388), (70, 3342400646), (91, 2571077420), (130, 1799754194), (140, 1671200323), (182, 1285538710), (260, 899877097), (364, 642769355), (455, 514215484), (910, 257107742), (1820, 128553871)]