221730864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271729}}^1$

素因数の和:271757

約数の個数: 40

約数和(自身を含む): 606501360

約数和(自身を除く): 384770496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 271729, 543458, 815187, 1086916, 1630374, 2173832, 3260748, 4347664, 4619393, 6521496, 9238786, 13042992, 13858179, 18477572, 27716358, 36955144, 55432716, 73910288, 110865432, 221730864]

約数ペア:

[(1, 221730864), (2, 110865432), (3, 73910288), (4, 55432716), (6, 36955144), (8, 27716358), (12, 18477572), (16, 13858179), (17, 13042992), (24, 9238786), (34, 6521496), (48, 4619393), (51, 4347664), (68, 3260748), (102, 2173832), (136, 1630374), (204, 1086916), (272, 815187), (408, 543458), (816, 271729)]