225916768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 558206208

約数和(自身を除く): 332289440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 277, 308, 331, 352, 554, 616, 662, 1108, 1232, 1324, 1939, 2216, 2317, 2464, 2648, 3047, 3641, 3878, 4432, 4634, 5296, 6094, 7282, 7756, 8864, 9268, 10592, 12188, 14564, 15512, 18536, 21329, 24376, 25487, 29128, 31024, 37072, 42658, 48752, 50974, 58256, 62048, 74144, 85316, 91687, 97504, 101948, 116512, 170632, 183374, 203896, 341264, 366748, 407792, 641809, 682528, 733496, 815584, 1008557, 1283618, 1466992, 2017114, 2567236, 2933984, 4034228, 5134472, 7059899, 8068456, 10268944, 14119798, 16136912, 20537888, 28239596, 32273824, 56479192, 112958384, 225916768]

約数ペア:

[(1, 225916768), (2, 112958384), (4, 56479192), (7, 32273824), (8, 28239596), (11, 20537888), (14, 16136912), (16, 14119798), (22, 10268944), (28, 8068456), (32, 7059899), (44, 5134472), (56, 4034228), (77, 2933984), (88, 2567236), (112, 2017114), (154, 1466992), (176, 1283618), (224, 1008557), (277, 815584), (308, 733496), (331, 682528), (352, 641809), (554, 407792), (616, 366748), (662, 341264), (1108, 203896), (1232, 183374), (1324, 170632), (1939, 116512), (2216, 101948), (2317, 97504), (2464, 91687), (2648, 85316), (3047, 74144), (3641, 62048), (3878, 58256), (4432, 50974), (4634, 48752), (5296, 42658), (6094, 37072), (7282, 31024), (7756, 29128), (8864, 25487), (9268, 24376), (10592, 21329), (12188, 18536), (14564, 15512)]