220093416

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53629}}^1$

素因数の和:53663

約数の個数: 64

約数和(自身を含む): 643560000

約数和(自身を除く): 423466584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 53629, 107258, 160887, 214516, 321774, 429032, 482661, 643548, 965322, 1018951, 1287096, 1447983, 1930644, 2037902, 2895966, 3056853, 3861288, 4075804, 5791932, 6113706, 8151608, 9170559, 11583864, 12227412, 18341118, 24454824, 27511677, 36682236, 55023354, 73364472, 110046708, 220093416]

約数ペア:

[(1, 220093416), (2, 110046708), (3, 73364472), (4, 55023354), (6, 36682236), (8, 27511677), (9, 24454824), (12, 18341118), (18, 12227412), (19, 11583864), (24, 9170559), (27, 8151608), (36, 6113706), (38, 5791932), (54, 4075804), (57, 3861288), (72, 3056853), (76, 2895966), (108, 2037902), (114, 1930644), (152, 1447983), (171, 1287096), (216, 1018951), (228, 965322), (342, 643548), (456, 482661), (513, 429032), (684, 321774), (1026, 214516), (1368, 160887), (2052, 107258), (4104, 53629)]