227796580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9677}}^1$

素因数の和:9804

約数の個数: 48

約数和(自身を含む): 526792896

約数和(自身を除く): 298996316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 9677, 11770, 19354, 23540, 38708, 48385, 96770, 106447, 193540, 212894, 425788, 532235, 1035439, 1064470, 2070878, 2128940, 4141756, 5177195, 10354390, 11389829, 20708780, 22779658, 45559316, 56949145, 113898290, 227796580]

約数ペア:

[(1, 227796580), (2, 113898290), (4, 56949145), (5, 45559316), (10, 22779658), (11, 20708780), (20, 11389829), (22, 10354390), (44, 5177195), (55, 4141756), (107, 2128940), (110, 2070878), (214, 1064470), (220, 1035439), (428, 532235), (535, 425788), (1070, 212894), (1177, 193540), (2140, 106447), (2354, 96770), (4708, 48385), (5885, 38708), (9677, 23540), (11770, 19354)]