201884804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241489}}^1$

素因数の和:241523

約数の個数: 24

約数和(自身を含む): 405703200

約数和(自身を除く): 203818396

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 241489, 482978, 965956, 2656379, 4588291, 5312758, 9176582, 10625516, 18353164, 50471201, 100942402, 201884804]

約数ペア:

[(1, 201884804), (2, 100942402), (4, 50471201), (11, 18353164), (19, 10625516), (22, 9176582), (38, 5312758), (44, 4588291), (76, 2656379), (209, 965956), (418, 482978), (836, 241489)]