233209404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2069}}^1$

素因数の和:2211

約数の個数: 72

約数和(自身を含む): 614839680

約数和(自身を除く): 381630276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 558, 606, 909, 1116, 1212, 1818, 2069, 3131, 3636, 4138, 6207, 6262, 8276, 9393, 12414, 12524, 18621, 18786, 24828, 28179, 37242, 37572, 56358, 64139, 74484, 112716, 128278, 192417, 208969, 256556, 384834, 417938, 577251, 626907, 769668, 835876, 1154502, 1253814, 1880721, 2309004, 2507628, 3761442, 6478039, 7522884, 12956078, 19434117, 25912156, 38868234, 58302351, 77736468, 116604702, 233209404]

約数ペア:

[(1, 233209404), (2, 116604702), (3, 77736468), (4, 58302351), (6, 38868234), (9, 25912156), (12, 19434117), (18, 12956078), (31, 7522884), (36, 6478039), (62, 3761442), (93, 2507628), (101, 2309004), (124, 1880721), (186, 1253814), (202, 1154502), (279, 835876), (303, 769668), (372, 626907), (404, 577251), (558, 417938), (606, 384834), (909, 256556), (1116, 208969), (1212, 192417), (1818, 128278), (2069, 112716), (3131, 74484), (3636, 64139), (4138, 56358), (6207, 37572), (6262, 37242), (8276, 28179), (9393, 24828), (12414, 18786), (12524, 18621)]