274522696

素因数分解:

$2^3\times 7^2\times {\mathrm{821}}^1\times {\mathrm{853}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 600199740

約数和(自身を除く): 325677044

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 821, 853, 1642, 1706, 3284, 3412, 5747, 5971, 6568, 6824, 11494, 11942, 22988, 23884, 40229, 41797, 45976, 47768, 80458, 83594, 160916, 167188, 321832, 334376, 700313, 1400626, 2801252, 4902191, 5602504, 9804382, 19608764, 34315337, 39217528, 68630674, 137261348, 274522696]

約数ペア:

[(1, 274522696), (2, 137261348), (4, 68630674), (7, 39217528), (8, 34315337), (14, 19608764), (28, 9804382), (49, 5602504), (56, 4902191), (98, 2801252), (196, 1400626), (392, 700313), (821, 334376), (853, 321832), (1642, 167188), (1706, 160916), (3284, 83594), (3412, 80458), (5747, 47768), (5971, 45976), (6568, 41797), (6824, 40229), (11494, 23884), (11942, 22988)]