231297624

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{31189}}^1$

素因数の和:31304

約数の個数: 48

約数和(自身を含む): 632533200

約数和(自身を除く): 401235576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 31189, 62378, 93567, 124756, 187134, 249512, 280701, 374268, 561402, 748536, 1122804, 2245608, 3212467, 6424934, 9637401, 12849868, 19274802, 25699736, 28912203, 38549604, 57824406, 77099208, 115648812, 231297624]

約数ペア:

[(1, 231297624), (2, 115648812), (3, 77099208), (4, 57824406), (6, 38549604), (8, 28912203), (9, 25699736), (12, 19274802), (18, 12849868), (24, 9637401), (36, 6424934), (72, 3212467), (103, 2245608), (206, 1122804), (309, 748536), (412, 561402), (618, 374268), (824, 280701), (927, 249512), (1236, 187134), (1854, 124756), (2472, 93567), (3708, 62378), (7416, 31189)]