261183463998

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1\times {\mathrm{152249}}^1$

素因数の和:156352

約数の個数: 32

約数和(自身を含む): 529859232000

約数和(自身を除く): 268675768002

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4027, 8054, 12081, 24162, 152249, 285917, 304498, 456747, 571834, 857751, 913494, 1715502, 10809679, 21619358, 32429037, 64858074, 613106723, 1226213446, 1839320169, 3678640338, 43530577333, 87061154666, 130591731999, 261183463998]

約数ペア:

[(1, 261183463998), (2, 130591731999), (3, 87061154666), (6, 43530577333), (71, 3678640338), (142, 1839320169), (213, 1226213446), (426, 613106723), (4027, 64858074), (8054, 32429037), (12081, 21619358), (24162, 10809679), (152249, 1715502), (285917, 913494), (304498, 857751), (456747, 571834)]