20195448302

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1\times {\mathrm{44533}}^1$

素因数の和:45883

約数の個数: 16

約数和(自身を含む): 30474081792

約数和(自身を除く): 10278633490

約数列:

[1, 2, 197, 394, 1151, 2302, 44533, 89066, 226747, 453494, 8773001, 17546002, 51257483, 102514966, 10097724151, 20195448302]

約数ペア:

[(1, 20195448302), (2, 10097724151), (197, 102514966), (394, 51257483), (1151, 17546002), (2302, 8773001), (44533, 453494), (89066, 226747)]