210621576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15053}}^1$

素因数の和:15126

約数の個数: 64

約数和(自身を含む): 585299520

約数和(自身を除く): 374677944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 15053, 30106, 45159, 60212, 90318, 120424, 165583, 180636, 331166, 361272, 496749, 662332, 797809, 993498, 1324664, 1595618, 1986996, 2393427, 3191236, 3973992, 4786854, 6382472, 8775899, 9573708, 17551798, 19147416, 26327697, 35103596, 52655394, 70207192, 105310788, 210621576]

約数ペア:

[(1, 210621576), (2, 105310788), (3, 70207192), (4, 52655394), (6, 35103596), (8, 26327697), (11, 19147416), (12, 17551798), (22, 9573708), (24, 8775899), (33, 6382472), (44, 4786854), (53, 3973992), (66, 3191236), (88, 2393427), (106, 1986996), (132, 1595618), (159, 1324664), (212, 993498), (264, 797809), (318, 662332), (424, 496749), (583, 361272), (636, 331166), (1166, 180636), (1272, 165583), (1749, 120424), (2332, 90318), (3498, 60212), (4664, 45159), (6996, 30106), (13992, 15053)]