393956496

素因数分解:

$2^4\times 3^2\times {\mathrm{2735809}}^1$

素因数の和:2735823

約数の個数: 30

約数和(自身を含む): 1102531430

約数和(自身を除く): 708574934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2735809, 5471618, 8207427, 10943236, 16414854, 21886472, 24622281, 32829708, 43772944, 49244562, 65659416, 98489124, 131318832, 196978248, 393956496]

約数ペア:

[(1, 393956496), (2, 196978248), (3, 131318832), (4, 98489124), (6, 65659416), (8, 49244562), (9, 43772944), (12, 32829708), (16, 24622281), (18, 21886472), (24, 16414854), (36, 10943236), (48, 8207427), (72, 5471618), (144, 2735809)]