130957952

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{44483}}^1$

素因数の和:44520

約数の個数: 32

約数和(自身を含む): 272242080

約数和(自身を除く): 141284128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 44483, 88966, 177932, 355864, 711728, 1023109, 1423456, 2046218, 2846912, 4092436, 5693824, 8184872, 16369744, 32739488, 65478976, 130957952]

約数ペア:

[(1, 130957952), (2, 65478976), (4, 32739488), (8, 16369744), (16, 8184872), (23, 5693824), (32, 4092436), (46, 2846912), (64, 2046218), (92, 1423456), (128, 1023109), (184, 711728), (368, 355864), (736, 177932), (1472, 88966), (2944, 44483)]