212550213122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{355435139}}^1$

素因数の和:355435177

約数の個数: 16

約数和(自身を含む): 358278621120

約数和(自身を除く): 145728407998

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 355435139, 710870278, 4620656807, 8175008197, 9241313614, 16350016394, 106275106561, 212550213122]

約数ペア:

[(1, 212550213122), (2, 106275106561), (13, 16350016394), (23, 9241313614), (26, 8175008197), (46, 4620656807), (299, 710870278), (598, 355435139)]