121251384

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3145

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 217436616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 573, 764, 1146, 1528, 1719, 2292, 2939, 3438, 4584, 5157, 5878, 6876, 8817, 10314, 11756, 13752, 17634, 20628, 23512, 26451, 35268, 41256, 52902, 70536, 79353, 105804, 158706, 211608, 317412, 561349, 634824, 1122698, 1684047, 2245396, 3368094, 4490792, 5052141, 6736188, 10104282, 13472376, 15156423, 20208564, 30312846, 40417128, 60625692, 121251384]

約数ペア:

[(1, 121251384), (2, 60625692), (3, 40417128), (4, 30312846), (6, 20208564), (8, 15156423), (9, 13472376), (12, 10104282), (18, 6736188), (24, 5052141), (27, 4490792), (36, 3368094), (54, 2245396), (72, 1684047), (108, 1122698), (191, 634824), (216, 561349), (382, 317412), (573, 211608), (764, 158706), (1146, 105804), (1528, 79353), (1719, 70536), (2292, 52902), (2939, 41256), (3438, 35268), (4584, 26451), (5157, 23512), (5878, 20628), (6876, 17634), (8817, 13752), (10314, 11756)]