207625228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^2\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 36

約数和(自身を含む): 381767232

約数和(自身を除く): 174142004

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 373, 746, 1492, 2077, 4154, 4489, 8308, 8978, 11563, 17956, 23126, 24991, 46252, 49982, 99964, 139159, 278318, 556636, 774721, 1549442, 1674397, 3098884, 3348794, 6697588, 51906307, 103812614, 207625228]

約数ペア:

[(1, 207625228), (2, 103812614), (4, 51906307), (31, 6697588), (62, 3348794), (67, 3098884), (124, 1674397), (134, 1549442), (268, 774721), (373, 556636), (746, 278318), (1492, 139159), (2077, 99964), (4154, 49982), (4489, 46252), (8308, 24991), (8978, 23126), (11563, 17956)]