290993634

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{5851}}^1$

素因数の和:6172

約数の個数: 40

約数和(自身を含む): 654277008

約数和(自身を除く): 363283374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 921, 1842, 2763, 5526, 5851, 8289, 11702, 16578, 17553, 24867, 35106, 49734, 52659, 105318, 157977, 315954, 473931, 947862, 1796257, 3592514, 5388771, 10777542, 16166313, 32332626, 48498939, 96997878, 145496817, 290993634]

約数ペア:

[(1, 290993634), (2, 145496817), (3, 96997878), (6, 48498939), (9, 32332626), (18, 16166313), (27, 10777542), (54, 5388771), (81, 3592514), (162, 1796257), (307, 947862), (614, 473931), (921, 315954), (1842, 157977), (2763, 105318), (5526, 52659), (5851, 49734), (8289, 35106), (11702, 24867), (16578, 17553)]