305462964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{17471}}^1$

素因数の和:17556

約数の個数: 48

約数和(自身を含む): 751435776

約数和(自身を除く): 445972812

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8742, 17471, 17484, 34942, 52413, 69884, 104826, 209652, 541601, 821137, 1083202, 1624803, 1642274, 2166404, 2463411, 3249606, 3284548, 4926822, 6499212, 9853644, 25455247, 50910494, 76365741, 101820988, 152731482, 305462964]

約数ペア:

[(1, 305462964), (2, 152731482), (3, 101820988), (4, 76365741), (6, 50910494), (12, 25455247), (31, 9853644), (47, 6499212), (62, 4926822), (93, 3284548), (94, 3249606), (124, 2463411), (141, 2166404), (186, 1642274), (188, 1624803), (282, 1083202), (372, 821137), (564, 541601), (1457, 209652), (2914, 104826), (4371, 69884), (5828, 52413), (8742, 34942), (17471, 17484)]