198021744

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47419}}^1$

素因数の和:47462

約数の個数: 60

約数和(自身を含む): 573307800

約数和(自身を除く): 375286056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 47419, 94838, 142257, 189676, 284514, 379352, 426771, 569028, 758704, 853542, 1138056, 1375151, 1707084, 2276112, 2750302, 3414168, 4125453, 5500604, 6828336, 8250906, 11001208, 12376359, 16501812, 22002416, 24752718, 33003624, 49505436, 66007248, 99010872, 198021744]

約数ペア:

[(1, 198021744), (2, 99010872), (3, 66007248), (4, 49505436), (6, 33003624), (8, 24752718), (9, 22002416), (12, 16501812), (16, 12376359), (18, 11001208), (24, 8250906), (29, 6828336), (36, 5500604), (48, 4125453), (58, 3414168), (72, 2750302), (87, 2276112), (116, 1707084), (144, 1375151), (174, 1138056), (232, 853542), (261, 758704), (348, 569028), (464, 426771), (522, 379352), (696, 284514), (1044, 189676), (1392, 142257), (2088, 94838), (4176, 47419)]