231799146

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{21839}}^1$

素因数の和:21934

約数の個数: 32

約数和(自身を含む): 487468800

約数和(自身を除く): 255669654

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1769, 3538, 5307, 10614, 21839, 43678, 65517, 131034, 633331, 1266662, 1332179, 1899993, 2664358, 3799986, 3996537, 7993074, 38633191, 77266382, 115899573, 231799146]

約数ペア:

[(1, 231799146), (2, 115899573), (3, 77266382), (6, 38633191), (29, 7993074), (58, 3996537), (61, 3799986), (87, 2664358), (122, 1899993), (174, 1332179), (183, 1266662), (366, 633331), (1769, 131034), (3538, 65517), (5307, 43678), (10614, 21839)]