201964035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 422876160

約数和(自身を除く): 220912125

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 49, 65, 69, 91, 105, 115, 147, 161, 195, 245, 273, 299, 345, 455, 483, 637, 735, 805, 897, 919, 1127, 1365, 1495, 1911, 2093, 2415, 2757, 3185, 3381, 4485, 4595, 5635, 6279, 6433, 9555, 10465, 11947, 13785, 14651, 16905, 19299, 21137, 31395, 32165, 35841, 43953, 45031, 59735, 63411, 73255, 83629, 96495, 105685, 135093, 147959, 179205, 219765, 225155, 250887, 274781, 317055, 418145, 443877, 585403, 675465, 739795, 824343, 1035713, 1254435, 1373905, 1756209, 1923467, 2219385, 2927015, 3107139, 4121715, 5178565, 5770401, 8781045, 9617335, 13464269, 15535695, 28852005, 40392807, 67321345, 201964035]

約数ペア:

[(1, 201964035), (3, 67321345), (5, 40392807), (7, 28852005), (13, 15535695), (15, 13464269), (21, 9617335), (23, 8781045), (35, 5770401), (39, 5178565), (49, 4121715), (65, 3107139), (69, 2927015), (91, 2219385), (105, 1923467), (115, 1756209), (147, 1373905), (161, 1254435), (195, 1035713), (245, 824343), (273, 739795), (299, 675465), (345, 585403), (455, 443877), (483, 418145), (637, 317055), (735, 274781), (805, 250887), (897, 225155), (919, 219765), (1127, 179205), (1365, 147959), (1495, 135093), (1911, 105685), (2093, 96495), (2415, 83629), (2757, 73255), (3185, 63411), (3381, 59735), (4485, 45031), (4595, 43953), (5635, 35841), (6279, 32165), (6433, 31395), (9555, 21137), (10465, 19299), (11947, 16905), (13785, 14651)]