98507248

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 248086800

約数和(自身を除く): 149579552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 389, 392, 476, 532, 646, 778, 784, 833, 931, 952, 1064, 1292, 1556, 1666, 1862, 1904, 2128, 2261, 2584, 2723, 3112, 3332, 3724, 4522, 5168, 5446, 6224, 6613, 6664, 7391, 7448, 9044, 10892, 13226, 13328, 14782, 14896, 15827, 18088, 19061, 21784, 26452, 29564, 31654, 36176, 38122, 43568, 46291, 51737, 52904, 59128, 63308, 76244, 92582, 103474, 105808, 118256, 125647, 126616, 152488, 185164, 206948, 251294, 253232, 304976, 324037, 362159, 370328, 413896, 502588, 648074, 724318, 740656, 827792, 879529, 1005176, 1296148, 1448636, 1759058, 2010352, 2592296, 2897272, 3518116, 5184592, 5794544, 6156703, 7036232, 12313406, 14072464, 24626812, 49253624, 98507248]

約数ペア:

[(1, 98507248), (2, 49253624), (4, 24626812), (7, 14072464), (8, 12313406), (14, 7036232), (16, 6156703), (17, 5794544), (19, 5184592), (28, 3518116), (34, 2897272), (38, 2592296), (49, 2010352), (56, 1759058), (68, 1448636), (76, 1296148), (98, 1005176), (112, 879529), (119, 827792), (133, 740656), (136, 724318), (152, 648074), (196, 502588), (238, 413896), (266, 370328), (272, 362159), (304, 324037), (323, 304976), (389, 253232), (392, 251294), (476, 206948), (532, 185164), (646, 152488), (778, 126616), (784, 125647), (833, 118256), (931, 105808), (952, 103474), (1064, 92582), (1292, 76244), (1556, 63308), (1666, 59128), (1862, 52904), (1904, 51737), (2128, 46291), (2261, 43568), (2584, 38122), (2723, 36176), (3112, 31654), (3332, 29564), (3724, 26452), (4522, 21784), (5168, 19061), (5446, 18088), (6224, 15827), (6613, 14896), (6664, 14782), (7391, 13328), (7448, 13226), (9044, 10892)]