190212284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{7681}}^1$

素因数の和:7877

約数の個数: 24

約数和(自身を含む): 343293216

約数和(自身を除く): 153080932

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 6191, 7681, 12382, 15362, 24764, 30724, 314921, 629842, 1159831, 1259684, 2319662, 4639324, 47553071, 95106142, 190212284]

約数ペア:

[(1, 190212284), (2, 95106142), (4, 47553071), (41, 4639324), (82, 2319662), (151, 1259684), (164, 1159831), (302, 629842), (604, 314921), (6191, 30724), (7681, 24764), (12382, 15362)]