100872748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{7333}}^1$

素因数の和:7537

約数の個数: 24

約数和(自身を含む): 186870320

約数和(自身を除く): 85997572

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6878, 7333, 13756, 14666, 29332, 139327, 278654, 557308, 1327273, 2654546, 5309092, 25218187, 50436374, 100872748]

約数ペア:

[(1, 100872748), (2, 50436374), (4, 25218187), (19, 5309092), (38, 2654546), (76, 1327273), (181, 557308), (362, 278654), (724, 139327), (3439, 29332), (6878, 14666), (7333, 13756)]