148376468

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{6421}}^1$

素因数の和:6587

約数の個数: 24

約数和(自身を含む): 267026760

約数和(自身を除く): 118650292

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 5777, 6421, 11554, 12842, 23108, 25684, 340313, 680626, 699889, 1361252, 1399778, 2799556, 37094117, 74188234, 148376468]

約数ペア:

[(1, 148376468), (2, 74188234), (4, 37094117), (53, 2799556), (106, 1399778), (109, 1361252), (212, 699889), (218, 680626), (436, 340313), (5777, 25684), (6421, 23108), (11554, 12842)]