229990674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{9439}}^1$

素因数の和:9606

約数の個数: 32

約数和(自身を含む): 478494720

約数和(自身を除く): 248504046

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 4061, 8122, 9439, 12183, 18878, 24366, 28317, 56634, 292609, 585218, 877827, 1236509, 1755654, 2473018, 3709527, 7419054, 38331779, 76663558, 114995337, 229990674]

約数ペア:

[(1, 229990674), (2, 114995337), (3, 76663558), (6, 38331779), (31, 7419054), (62, 3709527), (93, 2473018), (131, 1755654), (186, 1236509), (262, 877827), (393, 585218), (786, 292609), (4061, 56634), (8122, 28317), (9439, 24366), (12183, 18878)]