210319056

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{76871}}^1$

素因数の和:76904

約数の個数: 60

約数和(自身を含む): 619588320

約数和(自身を除く): 409269264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 76871, 153742, 230613, 307484, 461226, 614968, 691839, 922452, 1229936, 1383678, 1460549, 1844904, 2767356, 2921098, 3689808, 4381647, 5534712, 5842196, 8763294, 11069424, 11684392, 13144941, 17526588, 23368784, 26289882, 35053176, 52579764, 70106352, 105159528, 210319056]

約数ペア:

[(1, 210319056), (2, 105159528), (3, 70106352), (4, 52579764), (6, 35053176), (8, 26289882), (9, 23368784), (12, 17526588), (16, 13144941), (18, 11684392), (19, 11069424), (24, 8763294), (36, 5842196), (38, 5534712), (48, 4381647), (57, 3689808), (72, 2921098), (76, 2767356), (114, 1844904), (144, 1460549), (152, 1383678), (171, 1229936), (228, 922452), (304, 691839), (342, 614968), (456, 461226), (684, 307484), (912, 230613), (1368, 153742), (2736, 76871)]