274659968

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{195071}}^1$

素因数の和:195096

約数の個数: 32

約数和(自身を含む): 596920320

約数和(自身を除く): 322260352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 195071, 390142, 780284, 1560568, 2145781, 3121136, 4291562, 6242272, 8583124, 12484544, 17166248, 24969088, 34332496, 68664992, 137329984, 274659968]

約数ペア:

[(1, 274659968), (2, 137329984), (4, 68664992), (8, 34332496), (11, 24969088), (16, 17166248), (22, 12484544), (32, 8583124), (44, 6242272), (64, 4291562), (88, 3121136), (128, 2145781), (176, 1560568), (352, 780284), (704, 390142), (1408, 195071)]