179940752

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{9241}}^1$

素因数の和:10466

約数の個数: 20

約数和(自身を含む): 348959436

約数和(自身を除く): 169018684

約数列:

[1, 2, 4, 8, 16, 1217, 2434, 4868, 9241, 9736, 18482, 19472, 36964, 73928, 147856, 11246297, 22492594, 44985188, 89970376, 179940752]

約数ペア:

[(1, 179940752), (2, 89970376), (4, 44985188), (8, 22492594), (16, 11246297), (1217, 147856), (2434, 73928), (4868, 36964), (9241, 19472), (9736, 18482)]