236470458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42979}}^1$

素因数の和:43122

約数の個数: 32

約数和(自身を含む): 544642560

約数和(自身を除く): 308172102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 42979, 85958, 128937, 257874, 300853, 601706, 902559, 1805118, 5630249, 11260498, 16890747, 33781494, 39411743, 78823486, 118235229, 236470458]

約数ペア:

[(1, 236470458), (2, 118235229), (3, 78823486), (6, 39411743), (7, 33781494), (14, 16890747), (21, 11260498), (42, 5630249), (131, 1805118), (262, 902559), (393, 601706), (786, 300853), (917, 257874), (1834, 128937), (2751, 85958), (5502, 42979)]