210917966406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{941}}^1\times {\mathrm{762389}}^1$

素因数の和:763349

約数の個数: 48

約数和(自身を含む): 491229223920

約数和(自身を除く): 280311257514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 941, 1882, 2823, 5646, 6587, 13174, 19761, 39522, 46109, 92218, 138327, 276654, 762389, 1524778, 2287167, 4574334, 5336723, 10673446, 16010169, 32020338, 37357061, 74714122, 112071183, 224142366, 717408049, 1434816098, 2152224147, 4304448294, 5021856343, 10043712686, 15065569029, 30131138058, 35152994401, 70305988802, 105458983203, 210917966406]

約数ペア:

[(1, 210917966406), (2, 105458983203), (3, 70305988802), (6, 35152994401), (7, 30131138058), (14, 15065569029), (21, 10043712686), (42, 5021856343), (49, 4304448294), (98, 2152224147), (147, 1434816098), (294, 717408049), (941, 224142366), (1882, 112071183), (2823, 74714122), (5646, 37357061), (6587, 32020338), (13174, 16010169), (19761, 10673446), (39522, 5336723), (46109, 4574334), (92218, 2287167), (138327, 1524778), (276654, 762389)]