201956670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17669}}^1$

素因数の和:17809

約数の個数: 48

約数和(自身を含む): 529251840

約数和(自身を除く): 327295170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 17669, 35338, 53007, 88345, 106014, 159021, 176690, 265035, 318042, 530070, 795105, 1590210, 2243963, 4487926, 6731889, 11219815, 13463778, 20195667, 22439630, 33659445, 40391334, 67318890, 100978335, 201956670]

約数ペア:

[(1, 201956670), (2, 100978335), (3, 67318890), (5, 40391334), (6, 33659445), (9, 22439630), (10, 20195667), (15, 13463778), (18, 11219815), (30, 6731889), (45, 4487926), (90, 2243963), (127, 1590210), (254, 795105), (381, 530070), (635, 318042), (762, 265035), (1143, 176690), (1270, 159021), (1905, 106014), (2286, 88345), (3810, 53007), (5715, 35338), (11430, 17669)]