222799712

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2939}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 462309120

約数和(自身を除く): 239509408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 736, 824, 1648, 2369, 2939, 3296, 4738, 5878, 9476, 11756, 18952, 23512, 37904, 47024, 67597, 75808, 94048, 135194, 270388, 302717, 540776, 605434, 1081552, 1210868, 2163104, 2421736, 4843472, 6962491, 9686944, 13924982, 27849964, 55699928, 111399856, 222799712]

約数ペア:

[(1, 222799712), (2, 111399856), (4, 55699928), (8, 27849964), (16, 13924982), (23, 9686944), (32, 6962491), (46, 4843472), (92, 2421736), (103, 2163104), (184, 1210868), (206, 1081552), (368, 605434), (412, 540776), (736, 302717), (824, 270388), (1648, 135194), (2369, 94048), (2939, 75808), (3296, 67597), (4738, 47024), (5878, 37904), (9476, 23512), (11756, 18952)]