144854032

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 285329952

約数和(自身を除く): 140475920

約数列:

[1, 2, 4, 8, 16, 107, 211, 214, 401, 422, 428, 802, 844, 856, 1604, 1688, 1712, 3208, 3376, 6416, 22577, 42907, 45154, 84611, 85814, 90308, 169222, 171628, 180616, 338444, 343256, 361232, 676888, 686512, 1353776, 9053377, 18106754, 36213508, 72427016, 144854032]

約数ペア:

[(1, 144854032), (2, 72427016), (4, 36213508), (8, 18106754), (16, 9053377), (107, 1353776), (211, 686512), (214, 676888), (401, 361232), (422, 343256), (428, 338444), (802, 180616), (844, 171628), (856, 169222), (1604, 90308), (1688, 85814), (1712, 84611), (3208, 45154), (3376, 42907), (6416, 22577)]