201853998

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{70529}}^1$

素因数の和:70593

約数の個数: 32

約数和(自身を含む): 457034400

約数和(自身を除く): 255180402

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 70529, 141058, 211587, 423174, 634761, 1269522, 1904283, 3738037, 3808566, 7476074, 11214111, 22428222, 33642333, 67284666, 100926999, 201853998]

約数ペア:

[(1, 201853998), (2, 100926999), (3, 67284666), (6, 33642333), (9, 22428222), (18, 11214111), (27, 7476074), (53, 3808566), (54, 3738037), (106, 1904283), (159, 1269522), (318, 634761), (477, 423174), (954, 211587), (1431, 141058), (2862, 70529)]