227526910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5701}}^1$

素因数の和:6028

約数の個数: 32

約数和(自身を含む): 442566432

約数和(自身を除く): 215039522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 3070, 3991, 5701, 7982, 11402, 19955, 28505, 39910, 57010, 74113, 148226, 370565, 741130, 1750207, 3500414, 8751035, 17502070, 22752691, 45505382, 113763455, 227526910]

約数ペア:

[(1, 227526910), (2, 113763455), (5, 45505382), (10, 22752691), (13, 17502070), (26, 8751035), (65, 3500414), (130, 1750207), (307, 741130), (614, 370565), (1535, 148226), (3070, 74113), (3991, 57010), (5701, 39910), (7982, 28505), (11402, 19955)]