214777654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40693}}^1$

素因数の和:40744

約数の個数: 32

約数和(自身を含む): 410195520

約数和(自身を除く): 195417866

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 40693, 81386, 284851, 529009, 569702, 1058018, 1180097, 2360194, 3703063, 7406126, 8260679, 15341261, 16521358, 30682522, 107388827, 214777654]

約数ペア:

[(1, 214777654), (2, 107388827), (7, 30682522), (13, 16521358), (14, 15341261), (26, 8260679), (29, 7406126), (58, 3703063), (91, 2360194), (182, 1180097), (203, 1058018), (377, 569702), (406, 529009), (754, 284851), (2639, 81386), (5278, 40693)]