210007644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227281}}^1$

素因数の和:227306

約数の個数: 48

約数和(自身を含む): 610934016

約数和(自身を除く): 400926372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 227281, 454562, 681843, 909124, 1363686, 1590967, 2500091, 2727372, 3181934, 4772901, 5000182, 6363868, 7500273, 9545802, 10000364, 15000546, 17500637, 19091604, 30001092, 35001274, 52501911, 70002548, 105003822, 210007644]

約数ペア:

[(1, 210007644), (2, 105003822), (3, 70002548), (4, 52501911), (6, 35001274), (7, 30001092), (11, 19091604), (12, 17500637), (14, 15000546), (21, 10000364), (22, 9545802), (28, 7500273), (33, 6363868), (42, 5000182), (44, 4772901), (66, 3181934), (77, 2727372), (84, 2500091), (132, 1590967), (154, 1363686), (231, 909124), (308, 681843), (462, 454562), (924, 227281)]