204099843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{22807}}^1$

素因数の和:22986

約数の個数: 16

約数和(自身を含む): 288293120

約数和(自身を除く): 84193277

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 22807, 68421, 433333, 1299999, 3580699, 10742097, 68033281, 204099843]

約数ペア:

[(1, 204099843), (3, 68033281), (19, 10742097), (57, 3580699), (157, 1299999), (471, 433333), (2983, 68421), (8949, 22807)]