247112208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{27239}}^1$

素因数の和:27266

約数の個数: 100

約数和(自身を含む): 817417920

約数和(自身を除く): 570305712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 27239, 54478, 81717, 108956, 163434, 190673, 217912, 245151, 326868, 381346, 435824, 490302, 572019, 653736, 735453, 762692, 980604, 1144038, 1307472, 1470906, 1525384, 1716057, 1961208, 2206359, 2288076, 2941812, 3050768, 3432114, 3922416, 4412718, 4576152, 5148171, 5883624, 6864228, 8825436, 9152304, 10296342, 11767248, 13728456, 15444513, 17650872, 20592684, 27456912, 30889026, 35301744, 41185368, 61778052, 82370736, 123556104, 247112208]

約数ペア:

[(1, 247112208), (2, 123556104), (3, 82370736), (4, 61778052), (6, 41185368), (7, 35301744), (8, 30889026), (9, 27456912), (12, 20592684), (14, 17650872), (16, 15444513), (18, 13728456), (21, 11767248), (24, 10296342), (27, 9152304), (28, 8825436), (36, 6864228), (42, 5883624), (48, 5148171), (54, 4576152), (56, 4412718), (63, 3922416), (72, 3432114), (81, 3050768), (84, 2941812), (108, 2288076), (112, 2206359), (126, 1961208), (144, 1716057), (162, 1525384), (168, 1470906), (189, 1307472), (216, 1144038), (252, 980604), (324, 762692), (336, 735453), (378, 653736), (432, 572019), (504, 490302), (567, 435824), (648, 381346), (756, 326868), (1008, 245151), (1134, 217912), (1296, 190673), (1512, 163434), (2268, 108956), (3024, 81717), (4536, 54478), (9072, 27239)]