204706600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 551661120

約数和(自身を除く): 346954520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 73, 100, 140, 146, 175, 200, 280, 292, 350, 365, 511, 584, 700, 730, 1022, 1400, 1460, 1825, 2003, 2044, 2555, 2920, 3650, 4006, 4088, 5110, 7300, 8012, 10015, 10220, 12775, 14021, 14600, 16024, 20030, 20440, 25550, 28042, 40060, 50075, 51100, 56084, 70105, 80120, 100150, 102200, 112168, 140210, 146219, 200300, 280420, 292438, 350525, 400600, 560840, 584876, 701050, 731095, 1023533, 1169752, 1402100, 1462190, 2047066, 2804200, 2924380, 3655475, 4094132, 5117665, 5848760, 7310950, 8188264, 10235330, 14621900, 20470660, 25588325, 29243800, 40941320, 51176650, 102353300, 204706600]

約数ペア:

[(1, 204706600), (2, 102353300), (4, 51176650), (5, 40941320), (7, 29243800), (8, 25588325), (10, 20470660), (14, 14621900), (20, 10235330), (25, 8188264), (28, 7310950), (35, 5848760), (40, 5117665), (50, 4094132), (56, 3655475), (70, 2924380), (73, 2804200), (100, 2047066), (140, 1462190), (146, 1402100), (175, 1169752), (200, 1023533), (280, 731095), (292, 701050), (350, 584876), (365, 560840), (511, 400600), (584, 350525), (700, 292438), (730, 280420), (1022, 200300), (1400, 146219), (1460, 140210), (1825, 112168), (2003, 102200), (2044, 100150), (2555, 80120), (2920, 70105), (3650, 56084), (4006, 51100), (4088, 50075), (5110, 40060), (7300, 28042), (8012, 25550), (10015, 20440), (10220, 20030), (12775, 16024), (14021, 14600)]