147450496

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{13879}}^1$

素因数の和:13976

約数の個数: 32

約数和(自身を含む): 297309600

約数和(自身を除く): 149859104

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 13879, 27758, 55516, 111032, 222064, 444128, 888256, 1151957, 1776512, 2303914, 4607828, 9215656, 18431312, 36862624, 73725248, 147450496]

約数ペア:

[(1, 147450496), (2, 73725248), (4, 36862624), (8, 18431312), (16, 9215656), (32, 4607828), (64, 2303914), (83, 1776512), (128, 1151957), (166, 888256), (332, 444128), (664, 222064), (1328, 111032), (2656, 55516), (5312, 27758), (10624, 13879)]