218804946

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{4969}}^1$

素因数の和:5194

約数の個数: 32

約数和(自身を含む): 450878400

約数和(自身を除く): 232073454

約数列:

[1, 2, 3, 6, 41, 82, 123, 179, 246, 358, 537, 1074, 4969, 7339, 9938, 14678, 14907, 22017, 29814, 44034, 203729, 407458, 611187, 889451, 1222374, 1778902, 2668353, 5336706, 36467491, 72934982, 109402473, 218804946]

約数ペア:

[(1, 218804946), (2, 109402473), (3, 72934982), (6, 36467491), (41, 5336706), (82, 2668353), (123, 1778902), (179, 1222374), (246, 889451), (358, 611187), (537, 407458), (1074, 203729), (4969, 44034), (7339, 29814), (9938, 22017), (14678, 14907)]