194637781954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8821}}^1\times {\mathrm{143281}}^1$

素因数の和:152122

約数の個数: 32

約数和(自身を含む): 364041735552

約数和(自身を除く): 169403953598

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8821, 17642, 61747, 97031, 123494, 143281, 194062, 286562, 679217, 1002967, 1358434, 1576091, 2005934, 3152182, 11032637, 22065274, 1263881701, 2527763402, 8847171907, 13902698711, 17694343814, 27805397422, 97318890977, 194637781954]

約数ペア:

[(1, 194637781954), (2, 97318890977), (7, 27805397422), (11, 17694343814), (14, 13902698711), (22, 8847171907), (77, 2527763402), (154, 1263881701), (8821, 22065274), (17642, 11032637), (61747, 3152182), (97031, 2005934), (123494, 1576091), (143281, 1358434), (194062, 1002967), (286562, 679217)]