124953472

素因数分解:

$2^7\times 7^1\times {\mathrm{139457}}^1$

素因数の和:139478

約数の個数: 32

約数和(自身を含む): 284494320

約数和(自身を除く): 159540848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 139457, 278914, 557828, 976199, 1115656, 1952398, 2231312, 3904796, 4462624, 7809592, 8925248, 15619184, 17850496, 31238368, 62476736, 124953472]

約数ペア:

[(1, 124953472), (2, 62476736), (4, 31238368), (7, 17850496), (8, 15619184), (14, 8925248), (16, 7809592), (28, 4462624), (32, 3904796), (56, 2231312), (64, 1952398), (112, 1115656), (128, 976199), (224, 557828), (448, 278914), (896, 139457)]