199479516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9397}}^1$

素因数の和:9494

約数の個数: 48

約数和(自身を含む): 489447840

約数和(自身を除く): 289968324

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1769, 3538, 5307, 7076, 9397, 10614, 18794, 21228, 28191, 37588, 56382, 112764, 272513, 545026, 573217, 817539, 1090052, 1146434, 1635078, 1719651, 2292868, 3270156, 3439302, 6878604, 16623293, 33246586, 49869879, 66493172, 99739758, 199479516]

約数ペア:

[(1, 199479516), (2, 99739758), (3, 66493172), (4, 49869879), (6, 33246586), (12, 16623293), (29, 6878604), (58, 3439302), (61, 3270156), (87, 2292868), (116, 1719651), (122, 1635078), (174, 1146434), (183, 1090052), (244, 817539), (348, 573217), (366, 545026), (732, 272513), (1769, 112764), (3538, 56382), (5307, 37588), (7076, 28191), (9397, 21228), (10614, 18794)]