123145752

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{18131}}^1$

素因数の和:18423

約数の個数: 32

約数和(自身を含む): 308969280

約数和(自身を除く): 185823528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 3396, 6792, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 435144, 5131073, 10262146, 15393219, 20524292, 30786438, 41048584, 61572876, 123145752]

約数ペア:

[(1, 123145752), (2, 61572876), (3, 41048584), (4, 30786438), (6, 20524292), (8, 15393219), (12, 10262146), (24, 5131073), (283, 435144), (566, 217572), (849, 145048), (1132, 108786), (1698, 72524), (2264, 54393), (3396, 36262), (6792, 18131)]