196941584

素因数分解:

$2^4\times 7^2\times {\mathrm{251201}}^1$

素因数の和:251223

約数の個数: 30

約数和(自身を含む): 443873934

約数和(自身を除く): 246932350

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 251201, 502402, 1004804, 1758407, 2009608, 3516814, 4019216, 7033628, 12308849, 14067256, 24617698, 28134512, 49235396, 98470792, 196941584]

約数ペア:

[(1, 196941584), (2, 98470792), (4, 49235396), (7, 28134512), (8, 24617698), (14, 14067256), (16, 12308849), (28, 7033628), (49, 4019216), (56, 3516814), (98, 2009608), (112, 1758407), (196, 1004804), (392, 502402), (784, 251201)]