163630976

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{3373}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 326940600

約数和(自身を除く): 163309624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 3032, 3373, 6064, 6746, 12128, 13492, 24256, 26984, 48512, 53968, 107936, 215872, 431744, 1278367, 2556734, 5113468, 10226936, 20453872, 40907744, 81815488, 163630976]

約数ペア:

[(1, 163630976), (2, 81815488), (4, 40907744), (8, 20453872), (16, 10226936), (32, 5113468), (64, 2556734), (128, 1278367), (379, 431744), (758, 215872), (1516, 107936), (3032, 53968), (3373, 48512), (6064, 26984), (6746, 24256), (12128, 13492)]