202608346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 331974720

約数和(自身を除く): 129366374

約数列:

[1, 2, 17, 34, 43, 86, 139, 278, 731, 997, 1462, 1994, 2363, 4726, 5977, 11954, 16949, 33898, 42871, 85742, 101609, 138583, 203218, 277166, 728807, 1457614, 2355911, 4711822, 5959069, 11918138, 101304173, 202608346]

約数ペア:

[(1, 202608346), (2, 101304173), (17, 11918138), (34, 5959069), (43, 4711822), (86, 2355911), (139, 1457614), (278, 728807), (731, 277166), (997, 203218), (1462, 138583), (1994, 101609), (2363, 85742), (4726, 42871), (5977, 33898), (11954, 16949)]