230835199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 294912000

約数和(自身を除く): 64076801

約数列:

[1, 7, 19, 23, 59, 133, 161, 413, 437, 1121, 1279, 1357, 3059, 7847, 8953, 9499, 24301, 25783, 29417, 75461, 170107, 180481, 205919, 528227, 558923, 1433759, 1735603, 3912461, 10036313, 12149221, 32976457, 230835199]

約数ペア:

[(1, 230835199), (7, 32976457), (19, 12149221), (23, 10036313), (59, 3912461), (133, 1735603), (161, 1433759), (413, 558923), (437, 528227), (1121, 205919), (1279, 180481), (1357, 170107), (3059, 75461), (7847, 29417), (8953, 25783), (9499, 24301)]