201606732260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4481}}^1\times {\mathrm{22273}}^1$

素因数の和:26864

約数の個数: 48

約数和(自身を含む): 427680579312

約数和(自身を除く): 226073847052

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 4481, 8962, 17924, 22273, 22405, 44546, 44810, 89092, 89620, 111365, 222730, 445460, 452581, 905162, 1810324, 2249573, 2262905, 4499146, 4525810, 8998292, 9051620, 11247865, 22495730, 44991460, 99805313, 199610626, 399221252, 499026565, 998053130, 1996106260, 10080336613, 20160673226, 40321346452, 50401683065, 100803366130, 201606732260]

約数ペア:

[(1, 201606732260), (2, 100803366130), (4, 50401683065), (5, 40321346452), (10, 20160673226), (20, 10080336613), (101, 1996106260), (202, 998053130), (404, 499026565), (505, 399221252), (1010, 199610626), (2020, 99805313), (4481, 44991460), (8962, 22495730), (17924, 11247865), (22273, 9051620), (22405, 8998292), (44546, 4525810), (44810, 4499146), (89092, 2262905), (89620, 2249573), (111365, 1810324), (222730, 905162), (445460, 452581)]