192875984

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1468

約数の個数: 80

約数和(自身を含む): 452411520

約数和(自身を除く): 259535536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 43, 56, 58, 86, 112, 116, 172, 203, 232, 301, 344, 406, 464, 602, 688, 812, 1204, 1247, 1381, 1624, 2408, 2494, 2762, 3248, 4816, 4988, 5524, 8729, 9667, 9976, 11048, 17458, 19334, 19952, 22096, 34916, 38668, 40049, 59383, 69832, 77336, 80098, 118766, 139664, 154672, 160196, 237532, 280343, 320392, 415681, 475064, 560686, 640784, 831362, 950128, 1121372, 1662724, 1722107, 2242744, 3325448, 3444214, 4485488, 6650896, 6888428, 12054749, 13776856, 24109498, 27553712, 48218996, 96437992, 192875984]

約数ペア:

[(1, 192875984), (2, 96437992), (4, 48218996), (7, 27553712), (8, 24109498), (14, 13776856), (16, 12054749), (28, 6888428), (29, 6650896), (43, 4485488), (56, 3444214), (58, 3325448), (86, 2242744), (112, 1722107), (116, 1662724), (172, 1121372), (203, 950128), (232, 831362), (301, 640784), (344, 560686), (406, 475064), (464, 415681), (602, 320392), (688, 280343), (812, 237532), (1204, 160196), (1247, 154672), (1381, 139664), (1624, 118766), (2408, 80098), (2494, 77336), (2762, 69832), (3248, 59383), (4816, 40049), (4988, 38668), (5524, 34916), (8729, 22096), (9667, 19952), (9976, 19334), (11048, 17458)]