148603616

素因数分解:

$2^5\times 7^1\times {\mathrm{663409}}^1$

素因数の和:663426

約数の個数: 24

約数和(自身を含む): 334358640

約数和(自身を除く): 185755024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 663409, 1326818, 2653636, 4643863, 5307272, 9287726, 10614544, 18575452, 21229088, 37150904, 74301808, 148603616]

約数ペア:

[(1, 148603616), (2, 74301808), (4, 37150904), (7, 21229088), (8, 18575452), (14, 10614544), (16, 9287726), (28, 5307272), (32, 4643863), (56, 2653636), (112, 1326818), (224, 663409)]