192139080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{228737}}^1$

素因数の和:228758

約数の個数: 64

約数和(自身を含む): 658765440

約数和(自身を除く): 466626360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 228737, 457474, 686211, 914948, 1143685, 1372422, 1601159, 1829896, 2287370, 2744844, 3202318, 3431055, 4574740, 4803477, 5489688, 6404636, 6862110, 8005795, 9149480, 9606954, 12809272, 13724220, 16011590, 19213908, 24017385, 27448440, 32023180, 38427816, 48034770, 64046360, 96069540, 192139080]

約数ペア:

[(1, 192139080), (2, 96069540), (3, 64046360), (4, 48034770), (5, 38427816), (6, 32023180), (7, 27448440), (8, 24017385), (10, 19213908), (12, 16011590), (14, 13724220), (15, 12809272), (20, 9606954), (21, 9149480), (24, 8005795), (28, 6862110), (30, 6404636), (35, 5489688), (40, 4803477), (42, 4574740), (56, 3431055), (60, 3202318), (70, 2744844), (84, 2287370), (105, 1829896), (120, 1601159), (140, 1372422), (168, 1143685), (210, 914948), (280, 686211), (420, 457474), (840, 228737)]