238006458

素因数分解:

$2^1\times 3^3\times {\mathrm{541}}^1\times {\mathrm{8147}}^1$

素因数の和:8699

約数の個数: 32

約数和(自身を含む): 529945920

約数和(自身を除く): 291939462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 541, 1082, 1623, 3246, 4869, 8147, 9738, 14607, 16294, 24441, 29214, 48882, 73323, 146646, 219969, 439938, 4407527, 8815054, 13222581, 26445162, 39667743, 79335486, 119003229, 238006458]

約数ペア:

[(1, 238006458), (2, 119003229), (3, 79335486), (6, 39667743), (9, 26445162), (18, 13222581), (27, 8815054), (54, 4407527), (541, 439938), (1082, 219969), (1623, 146646), (3246, 73323), (4869, 48882), (8147, 29214), (9738, 24441), (14607, 16294)]