246864926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2481

約数の個数: 48

約数和(自身を含む): 472990560

約数和(自身を除く): 226125634

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 671, 847, 854, 1342, 1694, 2389, 4697, 4778, 7381, 9394, 14762, 16723, 26279, 33446, 51667, 52558, 103334, 145729, 183953, 289069, 291458, 367906, 578138, 1020103, 1603019, 2023483, 2040206, 3206038, 4046966, 11221133, 17633209, 22442266, 35266418, 123432463, 246864926]

約数ペア:

[(1, 246864926), (2, 123432463), (7, 35266418), (11, 22442266), (14, 17633209), (22, 11221133), (61, 4046966), (77, 3206038), (121, 2040206), (122, 2023483), (154, 1603019), (242, 1020103), (427, 578138), (671, 367906), (847, 291458), (854, 289069), (1342, 183953), (1694, 145729), (2389, 103334), (4697, 52558), (4778, 51667), (7381, 33446), (9394, 26279), (14762, 16723)]