218211949512

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53170553}}^1$

素因数の和:53170587

約数の個数: 64

約数和(自身を含む): 638046648000

約数和(自身を除く): 419834698488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 53170553, 106341106, 159511659, 212682212, 319023318, 425364424, 478534977, 638046636, 957069954, 1010240507, 1276093272, 1435604931, 1914139908, 2020481014, 2871209862, 3030721521, 3828279816, 4040962028, 5742419724, 6061443042, 8081924056, 9092164563, 11484839448, 12122886084, 18184329126, 24245772168, 27276493689, 36368658252, 54552987378, 72737316504, 109105974756, 218211949512]

約数ペア:

[(1, 218211949512), (2, 109105974756), (3, 72737316504), (4, 54552987378), (6, 36368658252), (8, 27276493689), (9, 24245772168), (12, 18184329126), (18, 12122886084), (19, 11484839448), (24, 9092164563), (27, 8081924056), (36, 6061443042), (38, 5742419724), (54, 4040962028), (57, 3828279816), (72, 3030721521), (76, 2871209862), (108, 2020481014), (114, 1914139908), (152, 1435604931), (171, 1276093272), (216, 1010240507), (228, 957069954), (342, 638046636), (456, 478534977), (513, 425364424), (684, 319023318), (1026, 212682212), (1368, 159511659), (2052, 106341106), (4104, 53170553)]