289102644

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{195869}}^1$

素因数の和:195920

約数の個数: 36

約数和(自身を含む): 748615140

約数和(自身を除く): 459512496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 195869, 391738, 587607, 783476, 1175214, 1762821, 2350428, 3525642, 7051284, 8030629, 16061258, 24091887, 32122516, 48183774, 72275661, 96367548, 144551322, 289102644]

約数ペア:

[(1, 289102644), (2, 144551322), (3, 96367548), (4, 72275661), (6, 48183774), (9, 32122516), (12, 24091887), (18, 16061258), (36, 8030629), (41, 7051284), (82, 3525642), (123, 2350428), (164, 1762821), (246, 1175214), (369, 783476), (492, 587607), (738, 391738), (1476, 195869)]