230546514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{49199}}^1$

素因数の和:49286

約数の個数: 32

約数和(自身を含む): 510105600

約数和(自身を除く): 279559086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 49199, 98398, 147597, 295194, 541189, 1082378, 1623567, 3247134, 3493129, 6986258, 10479387, 20958774, 38424419, 76848838, 115273257, 230546514]

約数ペア:

[(1, 230546514), (2, 115273257), (3, 76848838), (6, 38424419), (11, 20958774), (22, 10479387), (33, 6986258), (66, 3493129), (71, 3247134), (142, 1623567), (213, 1082378), (426, 541189), (781, 295194), (1562, 147597), (2343, 98398), (4686, 49199)]