313641864

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{22807}}^1$

素因数の和:23010

約数の個数: 48

約数和(自身を含む): 853931520

約数和(自身を除く): 540289656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 13752, 22807, 45614, 68421, 91228, 136842, 182456, 205263, 273684, 410526, 547368, 821052, 1642104, 4356137, 8712274, 13068411, 17424548, 26136822, 34849096, 39205233, 52273644, 78410466, 104547288, 156820932, 313641864]

約数ペア:

[(1, 313641864), (2, 156820932), (3, 104547288), (4, 78410466), (6, 52273644), (8, 39205233), (9, 34849096), (12, 26136822), (18, 17424548), (24, 13068411), (36, 8712274), (72, 4356137), (191, 1642104), (382, 821052), (573, 547368), (764, 410526), (1146, 273684), (1528, 205263), (1719, 182456), (2292, 136842), (3438, 91228), (4584, 68421), (6876, 45614), (13752, 22807)]