205127843401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{62819}}^1$

素因数の和:63085

約数の個数: 32

約数和(自身を含む): 235391063040

約数和(自身を除く): 30263219639

約数列:

[1, 13, 23, 67, 163, 299, 871, 1541, 2119, 3749, 10921, 20033, 48737, 62819, 141973, 251183, 816647, 1444837, 3265379, 4208873, 10239497, 18782881, 54715349, 96804079, 133113461, 235508431, 686046299, 1258453027, 3061609603, 8918601887, 15779064877, 205127843401]

約数ペア:

[(1, 205127843401), (13, 15779064877), (23, 8918601887), (67, 3061609603), (163, 1258453027), (299, 686046299), (871, 235508431), (1541, 133113461), (2119, 96804079), (3749, 54715349), (10921, 18782881), (20033, 10239497), (48737, 4208873), (62819, 3265379), (141973, 1444837), (251183, 816647)]