99241040

素因数分解:

$2^4\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2293}}^1$

素因数の和:2847

約数の個数: 40

約数和(自身を含む): 231262728

約数和(自身を除く): 132021688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541, 1082, 2164, 2293, 2705, 4328, 4586, 5410, 8656, 9172, 10820, 11465, 18344, 21640, 22930, 36688, 43280, 45860, 91720, 183440, 1240513, 2481026, 4962052, 6202565, 9924104, 12405130, 19848208, 24810260, 49620520, 99241040]

約数ペア:

[(1, 99241040), (2, 49620520), (4, 24810260), (5, 19848208), (8, 12405130), (10, 9924104), (16, 6202565), (20, 4962052), (40, 2481026), (80, 1240513), (541, 183440), (1082, 91720), (2164, 45860), (2293, 43280), (2705, 36688), (4328, 22930), (4586, 21640), (5410, 18344), (8656, 11465), (9172, 10820)]