144486100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{11941}}^1$

素因数の和:11977

約数の個数: 54

約数和(自身を含む): 344658062

約数和(自身を除く): 200171962

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 11941, 12100, 23882, 47764, 59705, 119410, 131351, 238820, 262702, 298525, 525404, 597050, 656755, 1194100, 1313510, 1444861, 2627020, 2889722, 3283775, 5779444, 6567550, 7224305, 13135100, 14448610, 28897220, 36121525, 72243050, 144486100]

約数ペア:

[(1, 144486100), (2, 72243050), (4, 36121525), (5, 28897220), (10, 14448610), (11, 13135100), (20, 7224305), (22, 6567550), (25, 5779444), (44, 3283775), (50, 2889722), (55, 2627020), (100, 1444861), (110, 1313510), (121, 1194100), (220, 656755), (242, 597050), (275, 525404), (484, 298525), (550, 262702), (605, 238820), (1100, 131351), (1210, 119410), (2420, 59705), (3025, 47764), (6050, 23882), (11941, 12100)]