201870160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87013}}^1$

素因数の和:87055

約数の個数: 40

約数和(自身を含む): 485538120

約数和(自身を除く): 283667960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 87013, 174026, 348052, 435065, 696104, 870130, 1392208, 1740260, 2523377, 3480520, 5046754, 6961040, 10093508, 12616885, 20187016, 25233770, 40374032, 50467540, 100935080, 201870160]

約数ペア:

[(1, 201870160), (2, 100935080), (4, 50467540), (5, 40374032), (8, 25233770), (10, 20187016), (16, 12616885), (20, 10093508), (29, 6961040), (40, 5046754), (58, 3480520), (80, 2523377), (116, 1740260), (145, 1392208), (232, 870130), (290, 696104), (464, 435065), (580, 348052), (1160, 174026), (2320, 87013)]