204960364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{430589}}^1$

素因数の和:430617

約数の個数: 24

約数和(自身を含む): 434034720

約数和(自身を除く): 229074356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 430589, 861178, 1722356, 3014123, 6028246, 7320013, 12056492, 14640026, 29280052, 51240091, 102480182, 204960364]

約数ペア:

[(1, 204960364), (2, 102480182), (4, 51240091), (7, 29280052), (14, 14640026), (17, 12056492), (28, 7320013), (34, 6028246), (68, 3014123), (119, 1722356), (238, 861178), (476, 430589)]