187866302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 309160992

約数和(自身を除く): 121294690

約数列:

[1, 2, 13, 26, 97, 163, 194, 326, 457, 914, 1261, 2119, 2522, 4238, 5941, 11882, 15811, 31622, 44329, 74491, 88658, 148982, 205543, 411086, 576277, 968383, 1152554, 1936766, 7225627, 14451254, 93933151, 187866302]

約数ペア:

[(1, 187866302), (2, 93933151), (13, 14451254), (26, 7225627), (97, 1936766), (163, 1152554), (194, 968383), (326, 576277), (457, 411086), (914, 205543), (1261, 148982), (2119, 88658), (2522, 74491), (4238, 44329), (5941, 31622), (11882, 15811)]