201996424

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7691}}^1$

素因数の和:7778

約数の個数: 48

約数和(自身を含む): 447212880

約数和(自身を除く): 245216456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 3283, 3752, 6566, 7691, 13132, 15382, 26264, 30764, 53837, 61528, 107674, 215348, 376859, 430696, 515297, 753718, 1030594, 1507436, 2061188, 3014872, 3607079, 4122376, 7214158, 14428316, 25249553, 28856632, 50499106, 100998212, 201996424]

約数ペア:

[(1, 201996424), (2, 100998212), (4, 50499106), (7, 28856632), (8, 25249553), (14, 14428316), (28, 7214158), (49, 4122376), (56, 3607079), (67, 3014872), (98, 2061188), (134, 1507436), (196, 1030594), (268, 753718), (392, 515297), (469, 430696), (536, 376859), (938, 215348), (1876, 107674), (3283, 61528), (3752, 53837), (6566, 30764), (7691, 26264), (13132, 15382)]