201438166584

素因数分解:

$2^3\times 3^1\times {\mathrm{21157}}^1\times {\mathrm{396713}}^1$

素因数の和:417879

約数の個数: 32

約数和(自身を含む): 503620488720

約数和(自身を除く): 302182322136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21157, 42314, 63471, 84628, 126942, 169256, 253884, 396713, 507768, 793426, 1190139, 1586852, 2380278, 3173704, 4760556, 9521112, 8393256941, 16786513882, 25179770823, 33573027764, 50359541646, 67146055528, 100719083292, 201438166584]

約数ペア:

[(1, 201438166584), (2, 100719083292), (3, 67146055528), (4, 50359541646), (6, 33573027764), (8, 25179770823), (12, 16786513882), (24, 8393256941), (21157, 9521112), (42314, 4760556), (63471, 3173704), (84628, 2380278), (126942, 1586852), (169256, 1190139), (253884, 793426), (396713, 507768)]