182872788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{19973}}^1$

素因数の和:20096

約数の個数: 48

約数和(自身を含む): 492159360

約数和(自身を除く): 309286572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 19973, 39946, 59919, 79892, 119838, 139811, 239676, 279622, 419433, 559244, 838866, 1677732, 2177057, 4354114, 6531171, 8708228, 13062342, 15239399, 26124684, 30478798, 45718197, 60957596, 91436394, 182872788]

約数ペア:

[(1, 182872788), (2, 91436394), (3, 60957596), (4, 45718197), (6, 30478798), (7, 26124684), (12, 15239399), (14, 13062342), (21, 8708228), (28, 6531171), (42, 4354114), (84, 2177057), (109, 1677732), (218, 838866), (327, 559244), (436, 419433), (654, 279622), (763, 239676), (1308, 139811), (1526, 119838), (2289, 79892), (3052, 59919), (4578, 39946), (9156, 19973)]