201700460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10627}}^1$

素因数の和:10722

約数の個数: 48

約数和(自身を含む): 462445536

約数和(自身を除く): 260745076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 9490, 10627, 18980, 21254, 42508, 53135, 106270, 138151, 212540, 276302, 552604, 690755, 775771, 1381510, 1551542, 2763020, 3103084, 3878855, 7757710, 10085023, 15515420, 20170046, 40340092, 50425115, 100850230, 201700460]

約数ペア:

[(1, 201700460), (2, 100850230), (4, 50425115), (5, 40340092), (10, 20170046), (13, 15515420), (20, 10085023), (26, 7757710), (52, 3878855), (65, 3103084), (73, 2763020), (130, 1551542), (146, 1381510), (260, 775771), (292, 690755), (365, 552604), (730, 276302), (949, 212540), (1460, 138151), (1898, 106270), (3796, 53135), (4745, 42508), (9490, 21254), (10627, 18980)]