117883136

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 271279680

約数和(自身を除く): 153396544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 419, 448, 628, 838, 896, 1099, 1256, 1676, 1792, 2198, 2512, 2933, 3352, 4396, 5024, 5866, 6704, 8792, 10048, 11732, 13408, 17584, 20096, 23464, 26816, 35168, 40192, 46928, 53632, 65783, 70336, 93856, 107264, 131566, 140672, 187712, 263132, 281344, 375424, 460481, 526264, 750848, 920962, 1052528, 1841924, 2105056, 3683848, 4210112, 7367696, 8420224, 14735392, 16840448, 29470784, 58941568, 117883136]

約数ペア:

[(1, 117883136), (2, 58941568), (4, 29470784), (7, 16840448), (8, 14735392), (14, 8420224), (16, 7367696), (28, 4210112), (32, 3683848), (56, 2105056), (64, 1841924), (112, 1052528), (128, 920962), (157, 750848), (224, 526264), (256, 460481), (314, 375424), (419, 281344), (448, 263132), (628, 187712), (838, 140672), (896, 131566), (1099, 107264), (1256, 93856), (1676, 70336), (1792, 65783), (2198, 53632), (2512, 46928), (2933, 40192), (3352, 35168), (4396, 26816), (5024, 23464), (5866, 20096), (6704, 17584), (8792, 13408), (10048, 11732)]