288169722

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1061}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 636180480

約数和(自身を除く): 348010758

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 191, 237, 382, 474, 573, 711, 1061, 1146, 1422, 1719, 2122, 3183, 3438, 6366, 9549, 15089, 19098, 30178, 45267, 83819, 90534, 135801, 167638, 202651, 251457, 271602, 405302, 502914, 607953, 754371, 1215906, 1508742, 1823859, 3647718, 16009429, 32018858, 48028287, 96056574, 144084861, 288169722]

約数ペア:

[(1, 288169722), (2, 144084861), (3, 96056574), (6, 48028287), (9, 32018858), (18, 16009429), (79, 3647718), (158, 1823859), (191, 1508742), (237, 1215906), (382, 754371), (474, 607953), (573, 502914), (711, 405302), (1061, 271602), (1146, 251457), (1422, 202651), (1719, 167638), (2122, 135801), (3183, 90534), (3438, 83819), (6366, 45267), (9549, 30178), (15089, 19098)]