201639839982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{9432119}}^1$

素因数の和:9432640

約数の個数: 32

約数和(自身を含む): 461796595200

約数和(自身を除く): 260156755218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 7126, 10689, 21378, 9432119, 18864238, 28296357, 56592714, 66024833, 132049666, 198074499, 396148998, 4800948571, 9601897142, 14402845713, 28805691426, 33606639997, 67213279994, 100819919991, 201639839982]

約数ペア:

[(1, 201639839982), (2, 100819919991), (3, 67213279994), (6, 33606639997), (7, 28805691426), (14, 14402845713), (21, 9601897142), (42, 4800948571), (509, 396148998), (1018, 198074499), (1527, 132049666), (3054, 66024833), (3563, 56592714), (7126, 28296357), (10689, 18864238), (21378, 9432119)]