195157028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13064

約数の個数: 36

約数和(自身を含む): 387534336

約数和(自身を除く): 192377308

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 13007, 15004, 26014, 52028, 143077, 286154, 403217, 572308, 806434, 1573847, 1612868, 3147694, 4435387, 6295388, 8870774, 17741548, 48789257, 97578514, 195157028]

約数ペア:

[(1, 195157028), (2, 97578514), (4, 48789257), (11, 17741548), (22, 8870774), (31, 6295388), (44, 4435387), (62, 3147694), (121, 1612868), (124, 1573847), (242, 806434), (341, 572308), (484, 403217), (682, 286154), (1364, 143077), (3751, 52028), (7502, 26014), (13007, 15004)]