231876714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2539}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 479877120

約数和(自身を除く): 248000406

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 491, 982, 1473, 2539, 2946, 5078, 7617, 15221, 15234, 30442, 45663, 78709, 91326, 157418, 236127, 472254, 1246649, 2493298, 3739947, 7479894, 38646119, 77292238, 115938357, 231876714]

約数ペア:

[(1, 231876714), (2, 115938357), (3, 77292238), (6, 38646119), (31, 7479894), (62, 3739947), (93, 2493298), (186, 1246649), (491, 472254), (982, 236127), (1473, 157418), (2539, 91326), (2946, 78709), (5078, 45663), (7617, 30442), (15221, 15234)]