101637172

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 225428616

約数和(自身を除く): 123791444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 113, 182, 196, 226, 353, 364, 452, 637, 706, 791, 1274, 1412, 1469, 1582, 2471, 2548, 2938, 3164, 4589, 4942, 5537, 5876, 9178, 9884, 10283, 11074, 17297, 18356, 20566, 22148, 32123, 34594, 39889, 41132, 64246, 69188, 71981, 79778, 128492, 143962, 159556, 224861, 279223, 287924, 449722, 518557, 558446, 899444, 1037114, 1116892, 1954561, 2074228, 3629899, 3909122, 7259798, 7818244, 14519596, 25409293, 50818586, 101637172]

約数ペア:

[(1, 101637172), (2, 50818586), (4, 25409293), (7, 14519596), (13, 7818244), (14, 7259798), (26, 3909122), (28, 3629899), (49, 2074228), (52, 1954561), (91, 1116892), (98, 1037114), (113, 899444), (182, 558446), (196, 518557), (226, 449722), (353, 287924), (364, 279223), (452, 224861), (637, 159556), (706, 143962), (791, 128492), (1274, 79778), (1412, 71981), (1469, 69188), (1582, 64246), (2471, 41132), (2548, 39889), (2938, 34594), (3164, 32123), (4589, 22148), (4942, 20566), (5537, 18356), (5876, 17297), (9178, 11074), (9884, 10283)]