199236360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{12119}}^1$

素因数の和:12270

約数の個数: 64

約数和(自身を含む): 602121600

約数和(自身を除く): 402885240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 12119, 16440, 24238, 36357, 48476, 60595, 72714, 96952, 121190, 145428, 181785, 242380, 290856, 363570, 484760, 727140, 1454280, 1660303, 3320606, 4980909, 6641212, 8301515, 9961818, 13282424, 16603030, 19923636, 24904545, 33206060, 39847272, 49809090, 66412120, 99618180, 199236360]

約数ペア:

[(1, 199236360), (2, 99618180), (3, 66412120), (4, 49809090), (5, 39847272), (6, 33206060), (8, 24904545), (10, 19923636), (12, 16603030), (15, 13282424), (20, 9961818), (24, 8301515), (30, 6641212), (40, 4980909), (60, 3320606), (120, 1660303), (137, 1454280), (274, 727140), (411, 484760), (548, 363570), (685, 290856), (822, 242380), (1096, 181785), (1370, 145428), (1644, 121190), (2055, 96952), (2740, 72714), (3288, 60595), (4110, 48476), (5480, 36357), (8220, 24238), (12119, 16440)]