201271364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4751}}^1$

素因数の和:4868

約数の個数: 48

約数和(自身を含む): 431101440

約数和(自身を除く): 229830076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 2492, 3026, 4751, 6052, 9502, 10591, 19004, 21182, 33257, 42364, 66514, 80767, 133028, 161534, 323068, 422839, 565369, 845678, 1130738, 1691356, 2261476, 2959873, 5919746, 7188263, 11839492, 14376526, 28753052, 50317841, 100635682, 201271364]

約数ペア:

[(1, 201271364), (2, 100635682), (4, 50317841), (7, 28753052), (14, 14376526), (17, 11839492), (28, 7188263), (34, 5919746), (68, 2959873), (89, 2261476), (119, 1691356), (178, 1130738), (238, 845678), (356, 565369), (476, 422839), (623, 323068), (1246, 161534), (1513, 133028), (2492, 80767), (3026, 66514), (4751, 42364), (6052, 33257), (9502, 21182), (10591, 19004)]