217418432

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44119}}^1$

素因数の和:44149

約数の個数: 56

約数和(自身を含む): 537911040

約数和(自身を除く): 320492608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 44119, 88238, 176476, 308833, 352952, 485309, 617666, 705904, 970618, 1235332, 1411808, 1941236, 2470664, 2823616, 3397163, 3882472, 4941328, 6794326, 7764944, 9882656, 13588652, 15529888, 19765312, 27177304, 31059776, 54354608, 108709216, 217418432]

約数ペア:

[(1, 217418432), (2, 108709216), (4, 54354608), (7, 31059776), (8, 27177304), (11, 19765312), (14, 15529888), (16, 13588652), (22, 9882656), (28, 7764944), (32, 6794326), (44, 4941328), (56, 3882472), (64, 3397163), (77, 2823616), (88, 2470664), (112, 1941236), (154, 1411808), (176, 1235332), (224, 970618), (308, 705904), (352, 617666), (448, 485309), (616, 352952), (704, 308833), (1232, 176476), (2464, 88238), (4928, 44119)]