202405940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17359}}^1$

素因数の和:17432

約数の個数: 48

約数和(自身を含む): 472469760

約数和(自身を除く): 270063820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 17359, 34718, 69436, 86795, 173590, 190949, 347180, 381898, 763796, 920027, 954745, 1840054, 1909490, 3680108, 3818980, 4600135, 9200270, 10120297, 18400540, 20240594, 40481188, 50601485, 101202970, 202405940]

約数ペア:

[(1, 202405940), (2, 101202970), (4, 50601485), (5, 40481188), (10, 20240594), (11, 18400540), (20, 10120297), (22, 9200270), (44, 4600135), (53, 3818980), (55, 3680108), (106, 1909490), (110, 1840054), (212, 954745), (220, 920027), (265, 763796), (530, 381898), (583, 347180), (1060, 190949), (1166, 173590), (2332, 86795), (2915, 69436), (5830, 34718), (11660, 17359)]