264769146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 357932934

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 107, 129, 138, 139, 207, 214, 258, 278, 321, 387, 414, 417, 642, 774, 834, 963, 989, 1251, 1926, 1978, 2461, 2502, 2967, 3197, 4601, 4922, 5934, 5977, 6394, 7383, 8901, 9202, 9591, 11954, 13803, 14766, 14873, 17802, 17931, 19182, 22149, 27606, 28773, 29746, 35862, 41409, 44298, 44619, 53793, 57546, 82818, 89238, 105823, 107586, 133857, 137471, 211646, 267714, 274942, 317469, 342079, 412413, 634938, 639539, 684158, 824826, 952407, 1026237, 1237239, 1279078, 1904814, 1918617, 2052474, 2474478, 3078711, 3837234, 5755851, 6157422, 11511702, 14709397, 29418794, 44128191, 88256382, 132384573, 264769146]

約数ペア:

[(1, 264769146), (2, 132384573), (3, 88256382), (6, 44128191), (9, 29418794), (18, 14709397), (23, 11511702), (43, 6157422), (46, 5755851), (69, 3837234), (86, 3078711), (107, 2474478), (129, 2052474), (138, 1918617), (139, 1904814), (207, 1279078), (214, 1237239), (258, 1026237), (278, 952407), (321, 824826), (387, 684158), (414, 639539), (417, 634938), (642, 412413), (774, 342079), (834, 317469), (963, 274942), (989, 267714), (1251, 211646), (1926, 137471), (1978, 133857), (2461, 107586), (2502, 105823), (2967, 89238), (3197, 82818), (4601, 57546), (4922, 53793), (5934, 44619), (5977, 44298), (6394, 41409), (7383, 35862), (8901, 29746), (9202, 28773), (9591, 27606), (11954, 22149), (13803, 19182), (14766, 17931), (14873, 17802)]