200668017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 316706112

約数和(自身を除く): 116038095

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 289, 397, 561, 583, 867, 901, 1191, 1749, 2703, 3179, 4367, 6749, 9537, 9911, 13101, 15317, 20247, 21041, 29733, 45951, 63123, 74239, 114733, 168487, 222717, 231451, 344199, 357697, 505461, 694353, 1073091, 1262063, 3786189, 3934667, 6080849, 11804001, 18242547, 66889339, 200668017]

約数ペア:

[(1, 200668017), (3, 66889339), (11, 18242547), (17, 11804001), (33, 6080849), (51, 3934667), (53, 3786189), (159, 1262063), (187, 1073091), (289, 694353), (397, 505461), (561, 357697), (583, 344199), (867, 231451), (901, 222717), (1191, 168487), (1749, 114733), (2703, 74239), (3179, 63123), (4367, 45951), (6749, 29733), (9537, 21041), (9911, 20247), (13101, 15317)]