201013288

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{6491}}^1$

素因数の和:6590

約数の個数: 48

約数和(自身を含む): 444052800

約数和(自身を除く): 243039512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 4424, 6491, 7742, 12982, 15484, 25964, 30968, 45437, 51928, 90874, 181748, 318059, 363496, 512789, 636118, 1025578, 1272236, 2051156, 2544472, 3589523, 4102312, 7179046, 14358092, 25126661, 28716184, 50253322, 100506644, 201013288]

約数ペア:

[(1, 201013288), (2, 100506644), (4, 50253322), (7, 28716184), (8, 25126661), (14, 14358092), (28, 7179046), (49, 4102312), (56, 3589523), (79, 2544472), (98, 2051156), (158, 1272236), (196, 1025578), (316, 636118), (392, 512789), (553, 363496), (632, 318059), (1106, 181748), (2212, 90874), (3871, 51928), (4424, 45437), (6491, 30968), (7742, 25964), (12982, 15484)]