377522894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30197}}^1$

素因数の和:30272

約数の個数: 32

約数和(自身を含む): 695761920

約数和(自身を除く): 318239026

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 30197, 60394, 211379, 422758, 573743, 1147486, 1419259, 2838518, 4016201, 8032402, 9934813, 19869626, 26965921, 53931842, 188761447, 377522894]

約数ペア:

[(1, 377522894), (2, 188761447), (7, 53931842), (14, 26965921), (19, 19869626), (38, 9934813), (47, 8032402), (94, 4016201), (133, 2838518), (266, 1419259), (329, 1147486), (658, 573743), (893, 422758), (1786, 211379), (6251, 60394), (12502, 30197)]