203744298

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{478273}}^1$

素因数の和:478349

約数の個数: 16

約数和(自身を含む): 413228736

約数和(自身を除く): 209484438

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 478273, 956546, 1434819, 2869638, 33957383, 67914766, 101872149, 203744298]

約数ペア:

[(1, 203744298), (2, 101872149), (3, 67914766), (6, 33957383), (71, 2869638), (142, 1434819), (213, 956546), (426, 478273)]