202177222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2239}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 343203840

約数和(自身を除く): 141026618

約数列:

[1, 2, 13, 23, 26, 46, 151, 299, 302, 598, 1963, 2239, 3473, 3926, 4478, 6946, 29107, 45149, 51497, 58214, 90298, 102994, 338089, 669461, 676178, 1338922, 4395157, 7776047, 8790314, 15552094, 101088611, 202177222]

約数ペア:

[(1, 202177222), (2, 101088611), (13, 15552094), (23, 8790314), (26, 7776047), (46, 4395157), (151, 1338922), (299, 676178), (302, 669461), (598, 338089), (1963, 102994), (2239, 90298), (3473, 58214), (3926, 51497), (4478, 45149), (6946, 29107)]