194252940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6703}}^1$

素因数の和:6748

約数の個数: 144

約数和(自身を含む): 702793728

約数和(自身を除く): 508540788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 6703, 7245, 9660, 13406, 14490, 20109, 26812, 28980, 33515, 40218, 46921, 60327, 67030, 80436, 93842, 100545, 120654, 134060, 140763, 154169, 187684, 201090, 234605, 241308, 281526, 301635, 308338, 402180, 422289, 462507, 469210, 563052, 603270, 616676, 703815, 770845, 844578, 925014, 938420, 1079183, 1206540, 1387521, 1407630, 1541690, 1689156, 1850028, 2111445, 2158366, 2312535, 2775042, 2815260, 3083380, 3237549, 4222890, 4316732, 4625070, 5395915, 5550084, 6475098, 6937605, 8445780, 9250140, 9712647, 10791830, 12950196, 13875210, 16187745, 19425294, 21583660, 27750420, 32375490, 38850588, 48563235, 64750980, 97126470, 194252940]

約数ペア:

[(1, 194252940), (2, 97126470), (3, 64750980), (4, 48563235), (5, 38850588), (6, 32375490), (7, 27750420), (9, 21583660), (10, 19425294), (12, 16187745), (14, 13875210), (15, 12950196), (18, 10791830), (20, 9712647), (21, 9250140), (23, 8445780), (28, 6937605), (30, 6475098), (35, 5550084), (36, 5395915), (42, 4625070), (45, 4316732), (46, 4222890), (60, 3237549), (63, 3083380), (69, 2815260), (70, 2775042), (84, 2312535), (90, 2158366), (92, 2111445), (105, 1850028), (115, 1689156), (126, 1541690), (138, 1407630), (140, 1387521), (161, 1206540), (180, 1079183), (207, 938420), (210, 925014), (230, 844578), (252, 770845), (276, 703815), (315, 616676), (322, 603270), (345, 563052), (414, 469210), (420, 462507), (460, 422289), (483, 402180), (630, 308338), (644, 301635), (690, 281526), (805, 241308), (828, 234605), (966, 201090), (1035, 187684), (1260, 154169), (1380, 140763), (1449, 134060), (1610, 120654), (1932, 100545), (2070, 93842), (2415, 80436), (2898, 67030), (3220, 60327), (4140, 46921), (4830, 40218), (5796, 33515), (6703, 28980), (7245, 26812), (9660, 20109), (13406, 14490)]