127029168008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{19433}}^1\times {\mathrm{10343}}^1$

素因数の和:29861

約数の個数: 32

約数和(自身を含む): 241230355200

約数和(自身を除く): 114201187192

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 10343, 19433, 20686, 38866, 41372, 77732, 82744, 155464, 817097, 1535207, 1634194, 3070414, 3268388, 6140828, 6536776, 12281656, 200995519, 401991038, 803982076, 1607964152, 15878646001, 31757292002, 63514584004, 127029168008]

約数ペア:

[(1, 127029168008), (2, 63514584004), (4, 31757292002), (8, 15878646001), (79, 1607964152), (158, 803982076), (316, 401991038), (632, 200995519), (10343, 12281656), (19433, 6536776), (20686, 6140828), (38866, 3268388), (41372, 3070414), (77732, 1634194), (82744, 1535207), (155464, 817097)]