202439830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 371195136

約数和(自身を除く): 168755306

約数列:

[1, 2, 5, 10, 67, 134, 335, 467, 647, 670, 934, 1294, 2335, 3235, 4670, 6470, 31289, 43349, 62578, 86698, 156445, 216745, 302149, 312890, 433490, 604298, 1510745, 3021490, 20243983, 40487966, 101219915, 202439830]

約数ペア:

[(1, 202439830), (2, 101219915), (5, 40487966), (10, 20243983), (67, 3021490), (134, 1510745), (335, 604298), (467, 433490), (647, 312890), (670, 302149), (934, 216745), (1294, 156445), (2335, 86698), (3235, 62578), (4670, 43349), (6470, 31289)]