202983170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16097}}^1$

素因数の和:16214

約数の個数: 32

約数和(自身を含む): 397556208

約数和(自身を除く): 194573038

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 16097, 32194, 80485, 160970, 209261, 418522, 1046305, 1561409, 2092610, 3122818, 7807045, 15614090, 20298317, 40596634, 101491585, 202983170]

約数ペア:

[(1, 202983170), (2, 101491585), (5, 40596634), (10, 20298317), (13, 15614090), (26, 7807045), (65, 3122818), (97, 2092610), (130, 1561409), (194, 1046305), (485, 418522), (970, 209261), (1261, 160970), (2522, 80485), (6305, 32194), (12610, 16097)]