201621090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 540469440

約数和(自身を除く): 338848350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 121, 134, 165, 201, 242, 330, 335, 363, 402, 605, 670, 726, 737, 829, 1005, 1210, 1474, 1658, 1815, 2010, 2211, 2487, 3630, 3685, 4145, 4422, 4974, 7370, 8107, 8290, 9119, 11055, 12435, 16214, 18238, 22110, 24321, 24870, 27357, 40535, 45595, 48642, 54714, 55543, 81070, 91190, 100309, 111086, 121605, 136785, 166629, 200618, 243210, 273570, 277715, 300927, 333258, 501545, 555430, 601854, 610973, 833145, 1003090, 1221946, 1504635, 1666290, 1832919, 3009270, 3054865, 3665838, 6109730, 6720703, 9164595, 13441406, 18329190, 20162109, 33603515, 40324218, 67207030, 100810545, 201621090]

約数ペア:

[(1, 201621090), (2, 100810545), (3, 67207030), (5, 40324218), (6, 33603515), (10, 20162109), (11, 18329190), (15, 13441406), (22, 9164595), (30, 6720703), (33, 6109730), (55, 3665838), (66, 3054865), (67, 3009270), (110, 1832919), (121, 1666290), (134, 1504635), (165, 1221946), (201, 1003090), (242, 833145), (330, 610973), (335, 601854), (363, 555430), (402, 501545), (605, 333258), (670, 300927), (726, 277715), (737, 273570), (829, 243210), (1005, 200618), (1210, 166629), (1474, 136785), (1658, 121605), (1815, 111086), (2010, 100309), (2211, 91190), (2487, 81070), (3630, 55543), (3685, 54714), (4145, 48642), (4422, 45595), (4974, 40535), (7370, 27357), (8107, 24870), (8290, 24321), (9119, 22110), (11055, 18238), (12435, 16214)]