218192706

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 484848000

約数和(自身を除く): 266655294

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 349, 423, 698, 739, 846, 1047, 1478, 2094, 2217, 3141, 4434, 6282, 6651, 13302, 16403, 32806, 34733, 49209, 69466, 98418, 104199, 147627, 208398, 257911, 295254, 312597, 515822, 625194, 773733, 1547466, 2321199, 4642398, 12121817, 24243634, 36365451, 72730902, 109096353, 218192706]

約数ペア:

[(1, 218192706), (2, 109096353), (3, 72730902), (6, 36365451), (9, 24243634), (18, 12121817), (47, 4642398), (94, 2321199), (141, 1547466), (282, 773733), (349, 625194), (423, 515822), (698, 312597), (739, 295254), (846, 257911), (1047, 208398), (1478, 147627), (2094, 104199), (2217, 98418), (3141, 69466), (4434, 49209), (6282, 34733), (6651, 32806), (13302, 16403)]