211672206558

素因数分解:

$2^1\times 3^4\times {\mathrm{12391}}^1\times {\mathrm{105449}}^1$

素因数の和:117854

約数の個数: 40

約数和(自身を含む): 474345313200

約数和(自身を除く): 262673106642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12391, 24782, 37173, 74346, 105449, 111519, 210898, 223038, 316347, 334557, 632694, 669114, 949041, 1003671, 1898082, 2007342, 2847123, 5694246, 8541369, 17082738, 1306618559, 2613237118, 3919855677, 7839711354, 11759567031, 23519134062, 35278701093, 70557402186, 105836103279, 211672206558]

約数ペア:

[(1, 211672206558), (2, 105836103279), (3, 70557402186), (6, 35278701093), (9, 23519134062), (18, 11759567031), (27, 7839711354), (54, 3919855677), (81, 2613237118), (162, 1306618559), (12391, 17082738), (24782, 8541369), (37173, 5694246), (74346, 2847123), (105449, 2007342), (111519, 1898082), (210898, 1003671), (223038, 949041), (316347, 669114), (334557, 632694)]