224404446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{75253}}^1$

素因数の和:75336

約数の個数: 32

約数和(自身を含む): 520155648

約数和(自身を除く): 295751202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 75253, 150506, 225759, 451518, 526771, 1053542, 1580313, 3160626, 5342963, 10685926, 16028889, 32057778, 37400741, 74801482, 112202223, 224404446]

約数ペア:

[(1, 224404446), (2, 112202223), (3, 74801482), (6, 37400741), (7, 32057778), (14, 16028889), (21, 10685926), (42, 5342963), (71, 3160626), (142, 1580313), (213, 1053542), (426, 526771), (497, 451518), (994, 225759), (1491, 150506), (2982, 75253)]