250840848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4211}}^1$

素因数の和:4312

約数の個数: 80

約数和(自身を含む): 695687616

約数和(自身を除く): 444846768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 3504, 3723, 4211, 4964, 7446, 8422, 9928, 12633, 14892, 16844, 19856, 25266, 29784, 33688, 50532, 59568, 67376, 71587, 101064, 143174, 202128, 214761, 286348, 307403, 429522, 572696, 614806, 859044, 922209, 1145392, 1229612, 1718088, 1844418, 2459224, 3436176, 3688836, 4918448, 5225851, 7377672, 10451702, 14755344, 15677553, 20903404, 31355106, 41806808, 62710212, 83613616, 125420424, 250840848]

約数ペア:

[(1, 250840848), (2, 125420424), (3, 83613616), (4, 62710212), (6, 41806808), (8, 31355106), (12, 20903404), (16, 15677553), (17, 14755344), (24, 10451702), (34, 7377672), (48, 5225851), (51, 4918448), (68, 3688836), (73, 3436176), (102, 2459224), (136, 1844418), (146, 1718088), (204, 1229612), (219, 1145392), (272, 922209), (292, 859044), (408, 614806), (438, 572696), (584, 429522), (816, 307403), (876, 286348), (1168, 214761), (1241, 202128), (1752, 143174), (2482, 101064), (3504, 71587), (3723, 67376), (4211, 59568), (4964, 50532), (7446, 33688), (8422, 29784), (9928, 25266), (12633, 19856), (14892, 16844)]