201205744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38933}}^1$

素因数の和:38977

約数の個数: 40

約数和(自身を含む): 434503440

約数和(自身を除く): 233297696

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 38933, 77866, 155732, 311464, 622928, 661861, 739727, 1323722, 1479454, 2647444, 2958908, 5294888, 5917816, 10589776, 11835632, 12575359, 25150718, 50301436, 100602872, 201205744]

約数ペア:

[(1, 201205744), (2, 100602872), (4, 50301436), (8, 25150718), (16, 12575359), (17, 11835632), (19, 10589776), (34, 5917816), (38, 5294888), (68, 2958908), (76, 2647444), (136, 1479454), (152, 1323722), (272, 739727), (304, 661861), (323, 622928), (646, 311464), (1292, 155732), (2584, 77866), (5168, 38933)]