201424134860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1748777}}^1$

素因数の和:1749242

約数の個数: 48

約数和(自身を含む): 456556970016

約数和(自身を除く): 255132835156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 443, 886, 1772, 2215, 4430, 5759, 8860, 11518, 23036, 28795, 57590, 115180, 1748777, 3497554, 6995108, 8743885, 17487770, 22734101, 34975540, 45468202, 90936404, 113670505, 227341010, 454682020, 774708211, 1549416422, 3098832844, 3873541055, 7747082110, 10071206743, 15494164220, 20142413486, 40284826972, 50356033715, 100712067430, 201424134860]

約数ペア:

[(1, 201424134860), (2, 100712067430), (4, 50356033715), (5, 40284826972), (10, 20142413486), (13, 15494164220), (20, 10071206743), (26, 7747082110), (52, 3873541055), (65, 3098832844), (130, 1549416422), (260, 774708211), (443, 454682020), (886, 227341010), (1772, 113670505), (2215, 90936404), (4430, 45468202), (5759, 34975540), (8860, 22734101), (11518, 17487770), (23036, 8743885), (28795, 6995108), (57590, 3497554), (115180, 1748777)]