123244316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{81727}}^1$

素因数の和:81773

約数の個数: 24

約数和(自身を含む): 240280320

約数和(自身を除く): 117036004

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 81727, 163454, 326908, 1062451, 2124902, 2370083, 4249804, 4740166, 9480332, 30811079, 61622158, 123244316]

約数ペア:

[(1, 123244316), (2, 61622158), (4, 30811079), (13, 9480332), (26, 4740166), (29, 4249804), (52, 2370083), (58, 2124902), (116, 1062451), (377, 326908), (754, 163454), (1508, 81727)]