187848530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4013}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 351433728

約数和(自身を除く): 163585198

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 755, 1510, 4013, 4681, 8026, 9362, 20065, 23405, 40130, 46810, 124403, 248806, 605963, 622015, 1211926, 1244030, 3029815, 6059630, 18784853, 37569706, 93924265, 187848530]

約数ペア:

[(1, 187848530), (2, 93924265), (5, 37569706), (10, 18784853), (31, 6059630), (62, 3029815), (151, 1244030), (155, 1211926), (302, 622015), (310, 605963), (755, 248806), (1510, 124403), (4013, 46810), (4681, 40130), (8026, 23405), (9362, 20065)]