190844360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 534816000

約数和(自身を除く): 343971640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 532, 551, 580, 665, 760, 812, 1015, 1064, 1102, 1160, 1237, 1330, 1624, 2030, 2204, 2474, 2660, 2755, 3857, 4060, 4408, 4948, 5320, 5510, 6185, 7714, 8120, 8659, 9896, 11020, 12370, 15428, 17318, 19285, 22040, 23503, 24740, 30856, 34636, 35873, 38570, 43295, 47006, 49480, 69272, 71746, 77140, 86590, 94012, 117515, 143492, 154280, 164521, 173180, 179365, 188024, 235030, 251111, 286984, 329042, 346360, 358730, 470060, 502222, 658084, 681587, 717460, 822605, 940120, 1004444, 1255555, 1316168, 1363174, 1434920, 1645210, 2008888, 2511110, 2726348, 3290420, 3407935, 4771109, 5022220, 5452696, 6580840, 6815870, 9542218, 10044440, 13631740, 19084436, 23855545, 27263480, 38168872, 47711090, 95422180, 190844360]

約数ペア:

[(1, 190844360), (2, 95422180), (4, 47711090), (5, 38168872), (7, 27263480), (8, 23855545), (10, 19084436), (14, 13631740), (19, 10044440), (20, 9542218), (28, 6815870), (29, 6580840), (35, 5452696), (38, 5022220), (40, 4771109), (56, 3407935), (58, 3290420), (70, 2726348), (76, 2511110), (95, 2008888), (116, 1645210), (133, 1434920), (140, 1363174), (145, 1316168), (152, 1255555), (190, 1004444), (203, 940120), (232, 822605), (266, 717460), (280, 681587), (290, 658084), (380, 502222), (406, 470060), (532, 358730), (551, 346360), (580, 329042), (665, 286984), (760, 251111), (812, 235030), (1015, 188024), (1064, 179365), (1102, 173180), (1160, 164521), (1237, 154280), (1330, 143492), (1624, 117515), (2030, 94012), (2204, 86590), (2474, 77140), (2660, 71746), (2755, 69272), (3857, 49480), (4060, 47006), (4408, 43295), (4948, 38570), (5320, 35873), (5510, 34636), (6185, 30856), (7714, 24740), (8120, 23503), (8659, 22040), (9896, 19285), (11020, 17318), (12370, 15428)]