201901781401

素因数分解:

${\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1607}}^1\times {\mathrm{16007}}^1$

素因数の和:17828

約数の個数: 16

約数和(自身を含む): 207574327296

約数和(自身を除く): 5672545895

約数列:

[1, 47, 167, 1607, 7849, 16007, 75529, 268369, 752329, 2673169, 12613343, 25723249, 125638943, 1208992703, 4295782583, 201901781401]

約数ペア:

[(1, 201901781401), (47, 4295782583), (167, 1208992703), (1607, 125638943), (7849, 25723249), (16007, 12613343), (75529, 2673169), (268369, 752329)]