201329993768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1\times {\mathrm{8753}}^1$

素因数の和:9522

約数の個数: 64

約数和(自身を含む): 392795481600

約数和(自身を除く): 191465487832

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 569, 652, 1138, 1304, 2276, 4552, 5053, 8753, 10106, 17506, 17639, 20212, 35012, 35278, 40424, 70024, 70556, 92747, 141112, 185494, 271343, 370988, 542686, 741976, 1085372, 1426739, 2170744, 2853478, 2875157, 4980457, 5706956, 5750314, 9960914, 11413912, 11500628, 19921828, 23001256, 39843656, 44228909, 88457818, 154394167, 176915636, 308788334, 353831272, 617576668, 811814491, 1235153336, 1623628982, 3247257964, 6494515928, 25166249221, 50332498442, 100664996884, 201329993768]

約数ペア:

[(1, 201329993768), (2, 100664996884), (4, 50332498442), (8, 25166249221), (31, 6494515928), (62, 3247257964), (124, 1623628982), (163, 1235153336), (248, 811814491), (326, 617576668), (569, 353831272), (652, 308788334), (1138, 176915636), (1304, 154394167), (2276, 88457818), (4552, 44228909), (5053, 39843656), (8753, 23001256), (10106, 19921828), (17506, 11500628), (17639, 11413912), (20212, 9960914), (35012, 5750314), (35278, 5706956), (40424, 4980457), (70024, 2875157), (70556, 2853478), (92747, 2170744), (141112, 1426739), (185494, 1085372), (271343, 741976), (370988, 542686)]