215048920304

素因数分解:

$2^4\times {\mathrm{11779}}^1\times {\mathrm{1141061}}^1$

素因数の和:1152848

約数の個数: 20

約数和(自身を含む): 416693021160

約数和(自身を除く): 201644100856

約数列:

[1, 2, 4, 8, 16, 11779, 23558, 47116, 94232, 188464, 1141061, 2282122, 4564244, 9128488, 18256976, 13440557519, 26881115038, 53762230076, 107524460152, 215048920304]

約数ペア:

[(1, 215048920304), (2, 107524460152), (4, 53762230076), (8, 26881115038), (16, 13440557519), (11779, 18256976), (23558, 9128488), (47116, 4564244), (94232, 2282122), (188464, 1141061)]