195993292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 387636480

約数和(自身を除く): 191643188

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 131, 148, 262, 407, 524, 814, 919, 1441, 1628, 1838, 2882, 3676, 4847, 5764, 9694, 10109, 19388, 20218, 34003, 40436, 53317, 68006, 106634, 120389, 136012, 213268, 240778, 374033, 481556, 748066, 1324279, 1496132, 2648558, 4454393, 5297116, 8908786, 17817572, 48998323, 97996646, 195993292]

約数ペア:

[(1, 195993292), (2, 97996646), (4, 48998323), (11, 17817572), (22, 8908786), (37, 5297116), (44, 4454393), (74, 2648558), (131, 1496132), (148, 1324279), (262, 748066), (407, 481556), (524, 374033), (814, 240778), (919, 213268), (1441, 136012), (1628, 120389), (1838, 106634), (2882, 68006), (3676, 53317), (4847, 40436), (5764, 34003), (9694, 20218), (10109, 19388)]