202286008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10159}}^1$

素因数の和:10315

約数の個数: 32

約数和(自身を含む): 402336000

約数和(自身を除く): 200049992

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 1048, 2489, 4978, 9956, 10159, 19912, 20318, 40636, 81272, 193021, 386042, 772084, 1330829, 1544168, 2661658, 5323316, 10646632, 25285751, 50571502, 101143004, 202286008]

約数ペア:

[(1, 202286008), (2, 101143004), (4, 50571502), (8, 25285751), (19, 10646632), (38, 5323316), (76, 2661658), (131, 1544168), (152, 1330829), (262, 772084), (524, 386042), (1048, 193021), (2489, 81272), (4978, 40636), (9956, 20318), (10159, 19912)]