138926976

素因数分解:

$2^7\times 3^1\times {\mathrm{361789}}^1$

素因数の和:361806

約数の個数: 32

約数和(自身を含む): 369025800

約数和(自身を除く): 230098824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 361789, 723578, 1085367, 1447156, 2170734, 2894312, 4341468, 5788624, 8682936, 11577248, 17365872, 23154496, 34731744, 46308992, 69463488, 138926976]

約数ペア:

[(1, 138926976), (2, 69463488), (3, 46308992), (4, 34731744), (6, 23154496), (8, 17365872), (12, 11577248), (16, 8682936), (24, 5788624), (32, 4341468), (48, 2894312), (64, 2170734), (96, 1447156), (128, 1085367), (192, 723578), (384, 361789)]