292221824

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{120157}}^1$

素因数の和:120190

約数の個数: 32

約数和(自身を含む): 612805800

約数和(自身を除く): 320583976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 120157, 240314, 480628, 961256, 1922512, 2282983, 3845024, 4565966, 7690048, 9131932, 15380096, 18263864, 36527728, 73055456, 146110912, 292221824]

約数ペア:

[(1, 292221824), (2, 146110912), (4, 73055456), (8, 36527728), (16, 18263864), (19, 15380096), (32, 9131932), (38, 7690048), (64, 4565966), (76, 3845024), (128, 2282983), (152, 1922512), (304, 961256), (608, 480628), (1216, 240314), (2432, 120157)]