147688496

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{34061}}^1$

素因数の和:34340

約数の個数: 20

約数和(自身を含む): 287210784

約数和(自身を除く): 139522288

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 34061, 68122, 136244, 272488, 544976, 9230531, 18461062, 36922124, 73844248, 147688496]

約数ペア:

[(1, 147688496), (2, 73844248), (4, 36922124), (8, 18461062), (16, 9230531), (271, 544976), (542, 272488), (1084, 136244), (2168, 68122), (4336, 34061)]