216883896

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{37811}}^1$

素因数の和:38059

約数の個数: 32

約数和(自身を含む): 544492800

約数和(自身を除く): 327608904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 37811, 75622, 113433, 151244, 226866, 302488, 453732, 907464, 9036829, 18073658, 27110487, 36147316, 54220974, 72294632, 108441948, 216883896]

約数ペア:

[(1, 216883896), (2, 108441948), (3, 72294632), (4, 54220974), (6, 36147316), (8, 27110487), (12, 18073658), (24, 9036829), (239, 907464), (478, 453732), (717, 302488), (956, 226866), (1434, 151244), (1912, 113433), (2868, 75622), (5736, 37811)]