234839568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 636137856

約数和(自身を除く): 401298288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 281, 368, 552, 562, 757, 843, 1104, 1124, 1514, 1686, 2248, 2271, 3028, 3372, 4496, 4542, 6056, 6463, 6744, 9084, 12112, 12926, 13488, 17411, 18168, 19389, 25852, 34822, 36336, 38778, 51704, 52233, 69644, 77556, 103408, 104466, 139288, 155112, 208932, 212717, 278576, 310224, 417864, 425434, 638151, 835728, 850868, 1276302, 1701736, 2552604, 3403472, 4892491, 5105208, 9784982, 10210416, 14677473, 19569964, 29354946, 39139928, 58709892, 78279856, 117419784, 234839568]

約数ペア:

[(1, 234839568), (2, 117419784), (3, 78279856), (4, 58709892), (6, 39139928), (8, 29354946), (12, 19569964), (16, 14677473), (23, 10210416), (24, 9784982), (46, 5105208), (48, 4892491), (69, 3403472), (92, 2552604), (138, 1701736), (184, 1276302), (276, 850868), (281, 835728), (368, 638151), (552, 425434), (562, 417864), (757, 310224), (843, 278576), (1104, 212717), (1124, 208932), (1514, 155112), (1686, 139288), (2248, 104466), (2271, 103408), (3028, 77556), (3372, 69644), (4496, 52233), (4542, 51704), (6056, 38778), (6463, 36336), (6744, 34822), (9084, 25852), (12112, 19389), (12926, 18168), (13488, 17411)]