194223840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1381}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 614337696

約数和(自身を除く): 420113856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 293, 480, 586, 879, 1172, 1381, 1465, 1758, 2344, 2762, 2930, 3516, 4143, 4395, 4688, 5524, 5860, 6905, 7032, 8286, 8790, 9376, 11048, 11720, 13810, 14064, 16572, 17580, 20715, 22096, 23440, 27620, 28128, 33144, 35160, 41430, 44192, 46880, 55240, 66288, 70320, 82860, 110480, 132576, 140640, 165720, 220960, 331440, 404633, 662880, 809266, 1213899, 1618532, 2023165, 2427798, 3237064, 4046330, 4855596, 6069495, 6474128, 8092660, 9711192, 12138990, 12948256, 16185320, 19422384, 24277980, 32370640, 38844768, 48555960, 64741280, 97111920, 194223840]

約数ペア:

[(1, 194223840), (2, 97111920), (3, 64741280), (4, 48555960), (5, 38844768), (6, 32370640), (8, 24277980), (10, 19422384), (12, 16185320), (15, 12948256), (16, 12138990), (20, 9711192), (24, 8092660), (30, 6474128), (32, 6069495), (40, 4855596), (48, 4046330), (60, 3237064), (80, 2427798), (96, 2023165), (120, 1618532), (160, 1213899), (240, 809266), (293, 662880), (480, 404633), (586, 331440), (879, 220960), (1172, 165720), (1381, 140640), (1465, 132576), (1758, 110480), (2344, 82860), (2762, 70320), (2930, 66288), (3516, 55240), (4143, 46880), (4395, 44192), (4688, 41430), (5524, 35160), (5860, 33144), (6905, 28128), (7032, 27620), (8286, 23440), (8790, 22096), (9376, 20715), (11048, 17580), (11720, 16572), (13810, 14064)]