195173836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4111}}^1$

素因数の和:4222

約数の個数: 48

約数和(自身を含む): 406199808

約数和(自身を除く): 211025972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1079, 1826, 2158, 3652, 4111, 4316, 8222, 11869, 16444, 23738, 45221, 47476, 53443, 90442, 106886, 180884, 213772, 341213, 587873, 682426, 1175746, 1364852, 2351492, 3753343, 4435769, 7506686, 8871538, 15013372, 17743076, 48793459, 97586918, 195173836]

約数ペア:

[(1, 195173836), (2, 97586918), (4, 48793459), (11, 17743076), (13, 15013372), (22, 8871538), (26, 7506686), (44, 4435769), (52, 3753343), (83, 2351492), (143, 1364852), (166, 1175746), (286, 682426), (332, 587873), (572, 341213), (913, 213772), (1079, 180884), (1826, 106886), (2158, 90442), (3652, 53443), (4111, 47476), (4316, 45221), (8222, 23738), (11869, 16444)]