200855172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{21937}}^1$

素因数の和:22060

約数の個数: 48

約数和(自身を含む): 540552320

約数和(自身を除く): 339697148

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, 21937, 43874, 65811, 87748, 131622, 153559, 263244, 307118, 460677, 614236, 921354, 1842708, 2391133, 4782266, 7173399, 9564532, 14346798, 16737931, 28693596, 33475862, 50213793, 66951724, 100427586, 200855172]

約数ペア:

[(1, 200855172), (2, 100427586), (3, 66951724), (4, 50213793), (6, 33475862), (7, 28693596), (12, 16737931), (14, 14346798), (21, 9564532), (28, 7173399), (42, 4782266), (84, 2391133), (109, 1842708), (218, 921354), (327, 614236), (436, 460677), (654, 307118), (763, 263244), (1308, 153559), (1526, 131622), (2289, 87748), (3052, 65811), (4578, 43874), (9156, 21937)]