149610328

素因数分解:

$2^3\times 7^2\times {\mathrm{381659}}^1$

素因数の和:381679

約数の個数: 24

約数和(自身を含む): 326319300

約数和(自身を除く): 176708972

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 381659, 763318, 1526636, 2671613, 3053272, 5343226, 10686452, 18701291, 21372904, 37402582, 74805164, 149610328]

約数ペア:

[(1, 149610328), (2, 74805164), (4, 37402582), (7, 21372904), (8, 18701291), (14, 10686452), (28, 5343226), (49, 3053272), (56, 2671613), (98, 1526636), (196, 763318), (392, 381659)]