201520241382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1\times {\mathrm{198223}}^1$

素因数の和:208212

約数の個数: 32

約数和(自身を含む): 426793715712

約数和(自身を除く): 225273474330

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 9967, 19934, 29901, 59802, 169439, 198223, 338878, 396446, 508317, 594669, 1016634, 1189338, 3369791, 6739582, 10109373, 20218746, 1975688641, 3951377282, 5927065923, 11854131846, 33586706897, 67173413794, 100760120691, 201520241382]

約数ペア:

[(1, 201520241382), (2, 100760120691), (3, 67173413794), (6, 33586706897), (17, 11854131846), (34, 5927065923), (51, 3951377282), (102, 1975688641), (9967, 20218746), (19934, 10109373), (29901, 6739582), (59802, 3369791), (169439, 1189338), (198223, 1016634), (338878, 594669), (396446, 508317)]