200970952

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 477603000

約数和(自身を除く): 276632048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 113, 182, 196, 226, 349, 364, 392, 452, 637, 698, 728, 791, 904, 1274, 1396, 1469, 1582, 2443, 2548, 2792, 2938, 3164, 4537, 4886, 5096, 5537, 5876, 6328, 9074, 9772, 10283, 11074, 11752, 17101, 18148, 19544, 20566, 22148, 31759, 34202, 36296, 39437, 41132, 44296, 63518, 68404, 71981, 78874, 82264, 127036, 136808, 143962, 157748, 222313, 254072, 276059, 287924, 315496, 444626, 512681, 552118, 575848, 889252, 1025362, 1104236, 1778504, 1932413, 2050724, 2208472, 3588767, 3864826, 4101448, 7177534, 7729652, 14355068, 15459304, 25121369, 28710136, 50242738, 100485476, 200970952]

約数ペア:

[(1, 200970952), (2, 100485476), (4, 50242738), (7, 28710136), (8, 25121369), (13, 15459304), (14, 14355068), (26, 7729652), (28, 7177534), (49, 4101448), (52, 3864826), (56, 3588767), (91, 2208472), (98, 2050724), (104, 1932413), (113, 1778504), (182, 1104236), (196, 1025362), (226, 889252), (349, 575848), (364, 552118), (392, 512681), (452, 444626), (637, 315496), (698, 287924), (728, 276059), (791, 254072), (904, 222313), (1274, 157748), (1396, 143962), (1469, 136808), (1582, 127036), (2443, 82264), (2548, 78874), (2792, 71981), (2938, 68404), (3164, 63518), (4537, 44296), (4886, 41132), (5096, 39437), (5537, 36296), (5876, 34202), (6328, 31759), (9074, 22148), (9772, 20566), (10283, 19544), (11074, 18148), (11752, 17101)]