123176368

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10889}}^1$

素因数の和:11005

約数の個数: 40

約数和(自身を含む): 275473440

約数和(自身を除く): 152297072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 10889, 11312, 21778, 43556, 76223, 87112, 152446, 174224, 304892, 609784, 1099789, 1219568, 2199578, 4399156, 7698523, 8798312, 15397046, 17596624, 30794092, 61588184, 123176368]

約数ペア:

[(1, 123176368), (2, 61588184), (4, 30794092), (7, 17596624), (8, 15397046), (14, 8798312), (16, 7698523), (28, 4399156), (56, 2199578), (101, 1219568), (112, 1099789), (202, 609784), (404, 304892), (707, 174224), (808, 152446), (1414, 87112), (1616, 76223), (2828, 43556), (5656, 21778), (10889, 11312)]