191971368

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{45191}}^1$

素因数の和:45262

約数の個数: 48

約数和(自身を含む): 528746400

約数和(自身を除く): 336775032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 45191, 90382, 135573, 180764, 271146, 361528, 406719, 542292, 813438, 1084584, 1626876, 2666269, 3253752, 5332538, 7998807, 10665076, 15997614, 21330152, 23996421, 31995228, 47992842, 63990456, 95985684, 191971368]

約数ペア:

[(1, 191971368), (2, 95985684), (3, 63990456), (4, 47992842), (6, 31995228), (8, 23996421), (9, 21330152), (12, 15997614), (18, 10665076), (24, 7998807), (36, 5332538), (59, 3253752), (72, 2666269), (118, 1626876), (177, 1084584), (236, 813438), (354, 542292), (472, 406719), (531, 361528), (708, 271146), (1062, 180764), (1416, 135573), (2124, 90382), (4248, 45191)]