202174130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 371547648

約数和(自身を除く): 169373518

約数列:

[1, 2, 5, 10, 61, 122, 271, 305, 542, 610, 1223, 1355, 2446, 2710, 6115, 12230, 16531, 33062, 74603, 82655, 149206, 165310, 331433, 373015, 662866, 746030, 1657165, 3314330, 20217413, 40434826, 101087065, 202174130]

約数ペア:

[(1, 202174130), (2, 101087065), (5, 40434826), (10, 20217413), (61, 3314330), (122, 1657165), (271, 746030), (305, 662866), (542, 373015), (610, 331433), (1223, 165310), (1355, 149206), (2446, 82655), (2710, 74603), (6115, 33062), (12230, 16531)]