388614366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{5701}}^1$

素因数の和:6257

約数の個数: 48

約数和(自身を含む): 964231008

約数和(自身を除く): 575616642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 1082, 1623, 3246, 3787, 4869, 5701, 7574, 9738, 11361, 11402, 17103, 22722, 34083, 34206, 39907, 51309, 68166, 79814, 102618, 119721, 239442, 359163, 718326, 3084241, 6168482, 9252723, 18505446, 21589687, 27758169, 43179374, 55516338, 64769061, 129538122, 194307183, 388614366]

約数ペア:

[(1, 388614366), (2, 194307183), (3, 129538122), (6, 64769061), (7, 55516338), (9, 43179374), (14, 27758169), (18, 21589687), (21, 18505446), (42, 9252723), (63, 6168482), (126, 3084241), (541, 718326), (1082, 359163), (1623, 239442), (3246, 119721), (3787, 102618), (4869, 79814), (5701, 68166), (7574, 51309), (9738, 39907), (11361, 34206), (11402, 34083), (17103, 22722)]