102296240

素因数分解:

$2^4\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1721}}^1$

素因数の和:2477

約数の個数: 40

約数和(自身を含む): 238297248

約数和(自身を除く): 136001008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 743, 1486, 1721, 2972, 3442, 3715, 5944, 6884, 7430, 8605, 11888, 13768, 14860, 17210, 27536, 29720, 34420, 59440, 68840, 137680, 1278703, 2557406, 5114812, 6393515, 10229624, 12787030, 20459248, 25574060, 51148120, 102296240]

約数ペア:

[(1, 102296240), (2, 51148120), (4, 25574060), (5, 20459248), (8, 12787030), (10, 10229624), (16, 6393515), (20, 5114812), (40, 2557406), (80, 1278703), (743, 137680), (1486, 68840), (1721, 59440), (2972, 34420), (3442, 29720), (3715, 27536), (5944, 17210), (6884, 14860), (7430, 13768), (8605, 11888)]