97297620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{231661}}^1$

素因数の和:231680

約数の個数: 48

約数和(自身を含む): 311353728

約数和(自身を除く): 214056108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 231661, 463322, 694983, 926644, 1158305, 1389966, 1621627, 2316610, 2779932, 3243254, 3474915, 4633220, 4864881, 6486508, 6949830, 8108135, 9729762, 13899660, 16216270, 19459524, 24324405, 32432540, 48648810, 97297620]

約数ペア:

[(1, 97297620), (2, 48648810), (3, 32432540), (4, 24324405), (5, 19459524), (6, 16216270), (7, 13899660), (10, 9729762), (12, 8108135), (14, 6949830), (15, 6486508), (20, 4864881), (21, 4633220), (28, 3474915), (30, 3243254), (35, 2779932), (42, 2316610), (60, 1621627), (70, 1389966), (84, 1158305), (105, 926644), (140, 694983), (210, 463322), (420, 231661)]