219371064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{75541}}^1$

素因数の和:75572

約数の個数: 48

約数和(自身を含む): 602825160

約数和(自身を除く): 383454096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 75541, 151082, 226623, 302164, 453246, 604328, 830951, 906492, 1661902, 1812984, 2492853, 3323804, 4985706, 6647608, 9140461, 9971412, 18280922, 19942824, 27421383, 36561844, 54842766, 73123688, 109685532, 219371064]

約数ペア:

[(1, 219371064), (2, 109685532), (3, 73123688), (4, 54842766), (6, 36561844), (8, 27421383), (11, 19942824), (12, 18280922), (22, 9971412), (24, 9140461), (33, 6647608), (44, 4985706), (66, 3323804), (88, 2492853), (121, 1812984), (132, 1661902), (242, 906492), (264, 830951), (363, 604328), (484, 453246), (726, 302164), (968, 226623), (1452, 151082), (2904, 75541)]