201593260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{7573}}^1$

素因数の和:7615

約数の個数: 48

約数和(自身を含む): 465710112

約数和(自身を除く): 264116852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 7573, 13310, 15146, 26620, 30292, 37865, 75730, 83303, 151460, 166606, 333212, 416515, 833030, 916333, 1666060, 1832666, 3665332, 4581665, 9163330, 10079663, 18326660, 20159326, 40318652, 50398315, 100796630, 201593260]

約数ペア:

[(1, 201593260), (2, 100796630), (4, 50398315), (5, 40318652), (10, 20159326), (11, 18326660), (20, 10079663), (22, 9163330), (44, 4581665), (55, 3665332), (110, 1832666), (121, 1666060), (220, 916333), (242, 833030), (484, 416515), (605, 333212), (1210, 166606), (1331, 151460), (2420, 83303), (2662, 75730), (5324, 37865), (6655, 30292), (7573, 26620), (13310, 15146)]