202124331

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 296440560

約数和(自身を除く): 94316229

約数列:

[1, 3, 9, 101, 229, 303, 687, 909, 971, 2061, 2913, 8739, 23129, 69387, 98071, 208161, 222359, 294213, 667077, 882639, 2001231, 22458259, 67374777, 202124331]

約数ペア:

[(1, 202124331), (3, 67374777), (9, 22458259), (101, 2001231), (229, 882639), (303, 667077), (687, 294213), (909, 222359), (971, 208161), (2061, 98071), (2913, 69387), (8739, 23129)]