292904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 604800

約数和(自身を除く): 311896

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 152, 164, 188, 328, 376, 779, 893, 1558, 1786, 1927, 3116, 3572, 3854, 6232, 7144, 7708, 15416, 36613, 73226, 146452, 292904]

約数ペア:

[(1, 292904), (2, 146452), (4, 73226), (8, 36613), (19, 15416), (38, 7708), (41, 7144), (47, 6232), (76, 3854), (82, 3572), (94, 3116), (152, 1927), (164, 1786), (188, 1558), (328, 893), (376, 779)]