129961488

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{19763}}^1$

素因数の和:19911

約数の個数: 40

約数和(自身を含む): 338201568

約数和(自身を除く): 208240080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 19763, 39526, 59289, 79052, 118578, 158104, 237156, 316208, 474312, 948624, 2707531, 5415062, 8122593, 10830124, 16245186, 21660248, 32490372, 43320496, 64980744, 129961488]

約数ペア:

[(1, 129961488), (2, 64980744), (3, 43320496), (4, 32490372), (6, 21660248), (8, 16245186), (12, 10830124), (16, 8122593), (24, 5415062), (48, 2707531), (137, 948624), (274, 474312), (411, 316208), (548, 237156), (822, 158104), (1096, 118578), (1644, 79052), (2192, 59289), (3288, 39526), (6576, 19763)]