201071402

素因数分解:

$2^1\times 7^3\times {\mathrm{293107}}^1$

素因数の和:293130

約数の個数: 16

約数和(自身を含む): 351729600

約数和(自身を除く): 150658198

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 293107, 586214, 2051749, 4103498, 14362243, 28724486, 100535701, 201071402]

約数ペア:

[(1, 201071402), (2, 100535701), (7, 28724486), (14, 14362243), (49, 4103498), (98, 2051749), (343, 586214), (686, 293107)]