98157808

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 229985280

約数和(自身を除く): 131827472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 94, 112, 116, 188, 203, 232, 329, 376, 406, 464, 643, 658, 752, 812, 1286, 1316, 1363, 1624, 2572, 2632, 2726, 3248, 4501, 5144, 5264, 5452, 9002, 9541, 10288, 10904, 18004, 18647, 19082, 21808, 30221, 36008, 37294, 38164, 60442, 72016, 74588, 76328, 120884, 130529, 149176, 152656, 211547, 241768, 261058, 298352, 423094, 483536, 522116, 846188, 876409, 1044232, 1692376, 1752818, 2088464, 3384752, 3505636, 6134863, 7011272, 12269726, 14022544, 24539452, 49078904, 98157808]

約数ペア:

[(1, 98157808), (2, 49078904), (4, 24539452), (7, 14022544), (8, 12269726), (14, 7011272), (16, 6134863), (28, 3505636), (29, 3384752), (47, 2088464), (56, 1752818), (58, 1692376), (94, 1044232), (112, 876409), (116, 846188), (188, 522116), (203, 483536), (232, 423094), (329, 298352), (376, 261058), (406, 241768), (464, 211547), (643, 152656), (658, 149176), (752, 130529), (812, 120884), (1286, 76328), (1316, 74588), (1363, 72016), (1624, 60442), (2572, 38164), (2632, 37294), (2726, 36008), (3248, 30221), (4501, 21808), (5144, 19082), (5264, 18647), (5452, 18004), (9002, 10904), (9541, 10288)]