139611948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7877}}^1$

素因数の和:8102

約数の個数: 48

約数和(自身を含む): 374110464

約数和(自身を除く): 234498516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 7877, 8862, 15754, 17724, 23631, 31508, 47262, 55139, 94524, 110278, 165417, 220556, 330834, 661668, 1662047, 3324094, 4986141, 6648188, 9972282, 11634329, 19944564, 23268658, 34902987, 46537316, 69805974, 139611948]

約数ペア:

[(1, 139611948), (2, 69805974), (3, 46537316), (4, 34902987), (6, 23268658), (7, 19944564), (12, 11634329), (14, 9972282), (21, 6648188), (28, 4986141), (42, 3324094), (84, 1662047), (211, 661668), (422, 330834), (633, 220556), (844, 165417), (1266, 110278), (1477, 94524), (2532, 55139), (2954, 47262), (4431, 31508), (5908, 23631), (7877, 17724), (8862, 15754)]