281041404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{63127}}^1$

素因数の和:63194

約数の個数: 48

約数和(自身を含む): 763596288

約数和(自身を除く): 482554884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 63127, 126254, 189381, 252508, 378762, 441889, 757524, 883778, 1325667, 1767556, 2651334, 3345731, 5302668, 6691462, 10037193, 13382924, 20074386, 23420117, 40148772, 46840234, 70260351, 93680468, 140520702, 281041404]

約数ペア:

[(1, 281041404), (2, 140520702), (3, 93680468), (4, 70260351), (6, 46840234), (7, 40148772), (12, 23420117), (14, 20074386), (21, 13382924), (28, 10037193), (42, 6691462), (53, 5302668), (84, 3345731), (106, 2651334), (159, 1767556), (212, 1325667), (318, 883778), (371, 757524), (636, 441889), (742, 378762), (1113, 252508), (1484, 189381), (2226, 126254), (4452, 63127)]