20216415246

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{77713}}^1$

素因数の和:78136

約数の個数: 32

約数和(自身を含む): 40824096768

約数和(自身を除く): 20607681522

約数列:

[1, 2, 3, 6, 191, 227, 382, 454, 573, 681, 1146, 1362, 43357, 77713, 86714, 130071, 155426, 233139, 260142, 466278, 14843183, 17640851, 29686366, 35281702, 44529549, 52922553, 89059098, 105845106, 3369402541, 6738805082, 10108207623, 20216415246]

約数ペア:

[(1, 20216415246), (2, 10108207623), (3, 6738805082), (6, 3369402541), (191, 105845106), (227, 89059098), (382, 52922553), (454, 44529549), (573, 35281702), (681, 29686366), (1146, 17640851), (1362, 14843183), (43357, 466278), (77713, 260142), (86714, 233139), (130071, 155426)]