118438082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 224446464

約数和(自身を除く): 106008382

約数列:

[1, 2, 7, 14, 17, 34, 43, 71, 86, 119, 142, 163, 238, 301, 326, 497, 602, 731, 994, 1141, 1207, 1462, 2282, 2414, 2771, 3053, 5117, 5542, 6106, 7009, 8449, 10234, 11573, 14018, 16898, 19397, 21371, 23146, 38794, 42742, 49063, 51901, 81011, 98126, 103802, 119153, 162022, 196741, 238306, 363307, 393482, 497639, 726614, 834071, 995278, 1377187, 1668142, 2754374, 3483473, 6966946, 8459863, 16919726, 59219041, 118438082]

約数ペア:

[(1, 118438082), (2, 59219041), (7, 16919726), (14, 8459863), (17, 6966946), (34, 3483473), (43, 2754374), (71, 1668142), (86, 1377187), (119, 995278), (142, 834071), (163, 726614), (238, 497639), (301, 393482), (326, 363307), (497, 238306), (602, 196741), (731, 162022), (994, 119153), (1141, 103802), (1207, 98126), (1462, 81011), (2282, 51901), (2414, 49063), (2771, 42742), (3053, 38794), (5117, 23146), (5542, 21371), (6106, 19397), (7009, 16898), (8449, 14018), (10234, 11573)]