189048930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{900233}}^1$

素因数の和:900250

約数の個数: 32

約数和(自身を含む): 518534784

約数和(自身を除く): 329485854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 900233, 1800466, 2700699, 4501165, 5401398, 6301631, 9002330, 12603262, 13503495, 18904893, 27006990, 31508155, 37809786, 63016310, 94524465, 189048930]

約数ペア:

[(1, 189048930), (2, 94524465), (3, 63016310), (5, 37809786), (6, 31508155), (7, 27006990), (10, 18904893), (14, 13503495), (15, 12603262), (21, 9002330), (30, 6301631), (35, 5401398), (42, 4501165), (70, 2700699), (105, 1800466), (210, 900233)]