207821592

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1934

約数の個数: 128

約数和(自身を含む): 643507200

約数和(自身を除く): 435685608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 376, 396, 423, 517, 564, 594, 792, 846, 1034, 1128, 1188, 1269, 1551, 1692, 1861, 2068, 2376, 2538, 3102, 3384, 3722, 4136, 4653, 5076, 5583, 6204, 7444, 9306, 10152, 11166, 12408, 13959, 14888, 16749, 18612, 20471, 22332, 27918, 33498, 37224, 40942, 44664, 50247, 55836, 61413, 66996, 81884, 87467, 100494, 111672, 122826, 133992, 163768, 174934, 184239, 200988, 245652, 262401, 349868, 368478, 401976, 491304, 524802, 552717, 699736, 736956, 787203, 962137, 1049604, 1105434, 1473912, 1574406, 1924274, 2099208, 2210868, 2361609, 2886411, 3148812, 3848548, 4421736, 4723218, 5772822, 6297624, 7697096, 8659233, 9446436, 11545644, 17318466, 18892872, 23091288, 25977699, 34636932, 51955398, 69273864, 103910796, 207821592]

約数ペア:

[(1, 207821592), (2, 103910796), (3, 69273864), (4, 51955398), (6, 34636932), (8, 25977699), (9, 23091288), (11, 18892872), (12, 17318466), (18, 11545644), (22, 9446436), (24, 8659233), (27, 7697096), (33, 6297624), (36, 5772822), (44, 4723218), (47, 4421736), (54, 3848548), (66, 3148812), (72, 2886411), (88, 2361609), (94, 2210868), (99, 2099208), (108, 1924274), (132, 1574406), (141, 1473912), (188, 1105434), (198, 1049604), (216, 962137), (264, 787203), (282, 736956), (297, 699736), (376, 552717), (396, 524802), (423, 491304), (517, 401976), (564, 368478), (594, 349868), (792, 262401), (846, 245652), (1034, 200988), (1128, 184239), (1188, 174934), (1269, 163768), (1551, 133992), (1692, 122826), (1861, 111672), (2068, 100494), (2376, 87467), (2538, 81884), (3102, 66996), (3384, 61413), (3722, 55836), (4136, 50247), (4653, 44664), (5076, 40942), (5583, 37224), (6204, 33498), (7444, 27918), (9306, 22332), (10152, 20471), (11166, 18612), (12408, 16749), (13959, 14888)]