201021498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1861}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 462721896

約数和(自身を除く): 261700398

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 353, 706, 1059, 1861, 2118, 3177, 3722, 5583, 6001, 6354, 11166, 12002, 16749, 18003, 31637, 33498, 36006, 54009, 63274, 94911, 108018, 189822, 284733, 569466, 656933, 1313866, 1970799, 3941598, 5912397, 11167861, 11824794, 22335722, 33503583, 67007166, 100510749, 201021498]

約数ペア:

[(1, 201021498), (2, 100510749), (3, 67007166), (6, 33503583), (9, 22335722), (17, 11824794), (18, 11167861), (34, 5912397), (51, 3941598), (102, 1970799), (153, 1313866), (306, 656933), (353, 569466), (706, 284733), (1059, 189822), (1861, 108018), (2118, 94911), (3177, 63274), (3722, 54009), (5583, 36006), (6001, 33498), (6354, 31637), (11166, 18003), (12002, 16749)]