197551248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 532257600

約数和(自身を除く): 334706352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 139, 174, 232, 278, 348, 417, 464, 556, 696, 834, 1021, 1112, 1392, 1668, 2042, 2224, 3063, 3336, 4031, 4084, 6126, 6672, 8062, 8168, 12093, 12252, 16124, 16336, 24186, 24504, 29609, 32248, 48372, 49008, 59218, 64496, 88827, 96744, 118436, 141919, 177654, 193488, 236872, 283838, 355308, 425757, 473744, 567676, 710616, 851514, 1135352, 1421232, 1703028, 2270704, 3406056, 4115651, 6812112, 8231302, 12346953, 16462604, 24693906, 32925208, 49387812, 65850416, 98775624, 197551248]

約数ペア:

[(1, 197551248), (2, 98775624), (3, 65850416), (4, 49387812), (6, 32925208), (8, 24693906), (12, 16462604), (16, 12346953), (24, 8231302), (29, 6812112), (48, 4115651), (58, 3406056), (87, 2270704), (116, 1703028), (139, 1421232), (174, 1135352), (232, 851514), (278, 710616), (348, 567676), (417, 473744), (464, 425757), (556, 355308), (696, 283838), (834, 236872), (1021, 193488), (1112, 177654), (1392, 141919), (1668, 118436), (2042, 96744), (2224, 88827), (3063, 64496), (3336, 59218), (4031, 49008), (4084, 48372), (6126, 32248), (6672, 29609), (8062, 24504), (8168, 24186), (12093, 16336), (12252, 16124)]