194486600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 574784640

約数和(自身を除く): 380298040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 73, 77, 88, 100, 110, 140, 146, 154, 173, 175, 200, 220, 275, 280, 292, 308, 346, 350, 365, 385, 440, 511, 550, 584, 616, 692, 700, 730, 770, 803, 865, 1022, 1100, 1211, 1384, 1400, 1460, 1540, 1606, 1730, 1825, 1903, 1925, 2044, 2200, 2422, 2555, 2920, 3080, 3212, 3460, 3650, 3806, 3850, 4015, 4088, 4325, 4844, 5110, 5621, 6055, 6424, 6920, 7300, 7612, 7700, 8030, 8650, 9515, 9688, 10220, 11242, 12110, 12629, 12775, 13321, 14600, 15224, 15400, 16060, 17300, 19030, 20075, 20440, 22484, 24220, 25258, 25550, 26642, 28105, 30275, 32120, 34600, 38060, 40150, 44968, 47575, 48440, 50516, 51100, 53284, 56210, 60550, 63145, 66605, 76120, 80300, 88403, 95150, 101032, 102200, 106568, 112420, 121100, 126290, 133210, 138919, 140525, 160600, 176806, 190300, 224840, 242200, 252580, 266420, 277838, 281050, 315725, 333025, 353612, 380600, 442015, 505160, 532840, 555676, 562100, 631450, 666050, 694595, 707224, 884030, 972433, 1111352, 1124200, 1262900, 1332100, 1389190, 1768060, 1944866, 2210075, 2525800, 2664200, 2778380, 3472975, 3536120, 3889732, 4420150, 4862165, 5556760, 6945950, 7779464, 8840300, 9724330, 13891900, 17680600, 19448660, 24310825, 27783800, 38897320, 48621650, 97243300, 194486600]

約数ペア:

[(1, 194486600), (2, 97243300), (4, 48621650), (5, 38897320), (7, 27783800), (8, 24310825), (10, 19448660), (11, 17680600), (14, 13891900), (20, 9724330), (22, 8840300), (25, 7779464), (28, 6945950), (35, 5556760), (40, 4862165), (44, 4420150), (50, 3889732), (55, 3536120), (56, 3472975), (70, 2778380), (73, 2664200), (77, 2525800), (88, 2210075), (100, 1944866), (110, 1768060), (140, 1389190), (146, 1332100), (154, 1262900), (173, 1124200), (175, 1111352), (200, 972433), (220, 884030), (275, 707224), (280, 694595), (292, 666050), (308, 631450), (346, 562100), (350, 555676), (365, 532840), (385, 505160), (440, 442015), (511, 380600), (550, 353612), (584, 333025), (616, 315725), (692, 281050), (700, 277838), (730, 266420), (770, 252580), (803, 242200), (865, 224840), (1022, 190300), (1100, 176806), (1211, 160600), (1384, 140525), (1400, 138919), (1460, 133210), (1540, 126290), (1606, 121100), (1730, 112420), (1825, 106568), (1903, 102200), (1925, 101032), (2044, 95150), (2200, 88403), (2422, 80300), (2555, 76120), (2920, 66605), (3080, 63145), (3212, 60550), (3460, 56210), (3650, 53284), (3806, 51100), (3850, 50516), (4015, 48440), (4088, 47575), (4325, 44968), (4844, 40150), (5110, 38060), (5621, 34600), (6055, 32120), (6424, 30275), (6920, 28105), (7300, 26642), (7612, 25550), (7700, 25258), (8030, 24220), (8650, 22484), (9515, 20440), (9688, 20075), (10220, 19030), (11242, 17300), (12110, 16060), (12629, 15400), (12775, 15224), (13321, 14600)]