201834990

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{35597}}^1$

素因数の和:35623

約数の個数: 80

約数和(自身を含む): 620259552

約数和(自身を除く): 418424562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 35597, 71194, 106791, 177985, 213582, 249179, 320373, 355970, 498358, 533955, 640746, 747537, 961119, 1067910, 1245895, 1495074, 1601865, 1922238, 2242611, 2491790, 2883357, 3203730, 3737685, 4485222, 4805595, 5766714, 6727833, 7475370, 9611190, 11213055, 13455666, 14416785, 20183499, 22426110, 28833570, 33639165, 40366998, 67278330, 100917495, 201834990]

約数ペア:

[(1, 201834990), (2, 100917495), (3, 67278330), (5, 40366998), (6, 33639165), (7, 28833570), (9, 22426110), (10, 20183499), (14, 14416785), (15, 13455666), (18, 11213055), (21, 9611190), (27, 7475370), (30, 6727833), (35, 5766714), (42, 4805595), (45, 4485222), (54, 3737685), (63, 3203730), (70, 2883357), (81, 2491790), (90, 2242611), (105, 1922238), (126, 1601865), (135, 1495074), (162, 1245895), (189, 1067910), (210, 961119), (270, 747537), (315, 640746), (378, 533955), (405, 498358), (567, 355970), (630, 320373), (810, 249179), (945, 213582), (1134, 177985), (1890, 106791), (2835, 71194), (5670, 35597)]