206816203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 243497664

約数和(自身を除く): 36681461

約数列:

[1, 11, 17, 67, 187, 289, 737, 971, 1139, 3179, 10681, 12529, 16507, 19363, 65057, 181577, 212993, 280619, 715627, 1105969, 3086809, 12165659, 18801473, 206816203]

約数ペア:

[(1, 206816203), (11, 18801473), (17, 12165659), (67, 3086809), (187, 1105969), (289, 715627), (737, 280619), (971, 212993), (1139, 181577), (3179, 65057), (10681, 19363), (12529, 16507)]