179670001850

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{214033}}^1$

素因数の和:214311

約数の個数: 48

約数和(自身を含む): 339502443072

約数和(自身を除く): 159832441222

約数列:

[1, 2, 5, 10, 25, 50, 103, 163, 206, 326, 515, 815, 1030, 1630, 2575, 4075, 5150, 8150, 16789, 33578, 83945, 167890, 214033, 419725, 428066, 839450, 1070165, 2140330, 5350825, 10701650, 22045399, 34887379, 44090798, 69774758, 110226995, 174436895, 220453990, 348873790, 551134975, 872184475, 1102269950, 1744368950, 3593400037, 7186800074, 17967000185, 35934000370, 89835000925, 179670001850]

約数ペア:

[(1, 179670001850), (2, 89835000925), (5, 35934000370), (10, 17967000185), (25, 7186800074), (50, 3593400037), (103, 1744368950), (163, 1102269950), (206, 872184475), (326, 551134975), (515, 348873790), (815, 220453990), (1030, 174436895), (1630, 110226995), (2575, 69774758), (4075, 44090798), (5150, 34887379), (8150, 22045399), (16789, 10701650), (33578, 5350825), (83945, 2140330), (167890, 1070165), (214033, 839450), (419725, 428066)]