189681576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38933}}^1$

素因数の和:38978

約数の個数: 64

約数和(自身を含む): 560649600

約数和(自身を除く): 370968024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 38933, 77866, 116799, 155732, 233598, 272531, 311464, 467196, 545062, 817593, 934392, 1090124, 1129057, 1635186, 2180248, 2258114, 3270372, 3387171, 4516228, 6540744, 6774342, 7903399, 9032456, 13548684, 15806798, 23710197, 27097368, 31613596, 47420394, 63227192, 94840788, 189681576]

約数ペア:

[(1, 189681576), (2, 94840788), (3, 63227192), (4, 47420394), (6, 31613596), (7, 27097368), (8, 23710197), (12, 15806798), (14, 13548684), (21, 9032456), (24, 7903399), (28, 6774342), (29, 6540744), (42, 4516228), (56, 3387171), (58, 3270372), (84, 2258114), (87, 2180248), (116, 1635186), (168, 1129057), (174, 1090124), (203, 934392), (232, 817593), (348, 545062), (406, 467196), (609, 311464), (696, 272531), (812, 233598), (1218, 155732), (1624, 116799), (2436, 77866), (4872, 38933)]