103470460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 221431392

約数和(自身を除く): 117960932

約数列:

[1, 2, 4, 5, 10, 20, 101, 181, 202, 283, 362, 404, 505, 566, 724, 905, 1010, 1132, 1415, 1810, 2020, 2830, 3620, 5660, 18281, 28583, 36562, 51223, 57166, 73124, 91405, 102446, 114332, 142915, 182810, 204892, 256115, 285830, 365620, 512230, 571660, 1024460, 5173523, 10347046, 20694092, 25867615, 51735230, 103470460]

約数ペア:

[(1, 103470460), (2, 51735230), (4, 25867615), (5, 20694092), (10, 10347046), (20, 5173523), (101, 1024460), (181, 571660), (202, 512230), (283, 365620), (362, 285830), (404, 256115), (505, 204892), (566, 182810), (724, 142915), (905, 114332), (1010, 102446), (1132, 91405), (1415, 73124), (1810, 57166), (2020, 51223), (2830, 36562), (3620, 28583), (5660, 18281)]