202214178

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 468403200

約数和(自身を除く): 266189022

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 113, 186, 226, 279, 339, 558, 678, 837, 1017, 1069, 1674, 2034, 2138, 3051, 3207, 3503, 6102, 6414, 7006, 9621, 10509, 19242, 21018, 28863, 31527, 33139, 57726, 63054, 66278, 94581, 99417, 120797, 189162, 198834, 241594, 298251, 362391, 596502, 724782, 894753, 1087173, 1789506, 2174346, 3261519, 3744707, 6523038, 7489414, 11234121, 22468242, 33702363, 67404726, 101107089, 202214178]

約数ペア:

[(1, 202214178), (2, 101107089), (3, 67404726), (6, 33702363), (9, 22468242), (18, 11234121), (27, 7489414), (31, 6523038), (54, 3744707), (62, 3261519), (93, 2174346), (113, 1789506), (186, 1087173), (226, 894753), (279, 724782), (339, 596502), (558, 362391), (678, 298251), (837, 241594), (1017, 198834), (1069, 189162), (1674, 120797), (2034, 99417), (2138, 94581), (3051, 66278), (3207, 63054), (3503, 57726), (6102, 33139), (6414, 31527), (7006, 28863), (9621, 21018), (10509, 19242)]