201851572

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 388111360

約数和(自身を除く): 186259788

約数列:

[1, 2, 4, 13, 26, 52, 103, 169, 206, 223, 338, 412, 446, 676, 892, 1339, 2197, 2678, 2899, 4394, 5356, 5798, 8788, 11596, 17407, 22969, 34814, 37687, 45938, 69628, 75374, 91876, 150748, 226291, 298597, 452582, 489931, 597194, 905164, 979862, 1194388, 1959724, 3881761, 7763522, 15527044, 50462893, 100925786, 201851572]

約数ペア:

[(1, 201851572), (2, 100925786), (4, 50462893), (13, 15527044), (26, 7763522), (52, 3881761), (103, 1959724), (169, 1194388), (206, 979862), (223, 905164), (338, 597194), (412, 489931), (446, 452582), (676, 298597), (892, 226291), (1339, 150748), (2197, 91876), (2678, 75374), (2899, 69628), (4394, 45938), (5356, 37687), (5798, 34814), (8788, 22969), (11596, 17407)]