214925230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44683}}^1$

素因数の和:44740

約数の個数: 32

約数和(自身を含む): 427893984

約数和(自身を除く): 212968754

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 44683, 89366, 223415, 446830, 580879, 1161758, 1653271, 2904395, 3306542, 5808790, 8266355, 16532710, 21492523, 42985046, 107462615, 214925230]

約数ペア:

[(1, 214925230), (2, 107462615), (5, 42985046), (10, 21492523), (13, 16532710), (26, 8266355), (37, 5808790), (65, 3306542), (74, 2904395), (130, 1653271), (185, 1161758), (370, 580879), (481, 446830), (962, 223415), (2405, 89366), (4810, 44683)]