198073120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 577414656

約数和(自身を除く): 379341536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 101, 103, 112, 119, 136, 140, 160, 170, 202, 206, 224, 238, 272, 280, 340, 404, 412, 476, 505, 515, 544, 560, 595, 680, 707, 721, 808, 824, 952, 1010, 1030, 1120, 1190, 1360, 1414, 1442, 1616, 1648, 1717, 1751, 1904, 2020, 2060, 2380, 2720, 2828, 2884, 3232, 3296, 3434, 3502, 3535, 3605, 3808, 4040, 4120, 4760, 5656, 5768, 6868, 7004, 7070, 7210, 8080, 8240, 8585, 8755, 9520, 10403, 11312, 11536, 12019, 12257, 13736, 14008, 14140, 14420, 16160, 16480, 17170, 17510, 19040, 20806, 22624, 23072, 24038, 24514, 27472, 28016, 28280, 28840, 34340, 35020, 41612, 48076, 49028, 52015, 54944, 56032, 56560, 57680, 60095, 61285, 68680, 70040, 72821, 83224, 96152, 98056, 104030, 113120, 115360, 120190, 122570, 137360, 140080, 145642, 166448, 176851, 192304, 196112, 208060, 240380, 245140, 274720, 280160, 291284, 332896, 353702, 364105, 384608, 392224, 416120, 480760, 490280, 582568, 707404, 728210, 832240, 884255, 961520, 980560, 1165136, 1237957, 1414808, 1456420, 1664480, 1768510, 1923040, 1961120, 2330272, 2475914, 2829616, 2912840, 3537020, 4951828, 5659232, 5825680, 6189785, 7074040, 9903656, 11651360, 12379570, 14148080, 19807312, 24759140, 28296160, 39614624, 49518280, 99036560, 198073120]

約数ペア:

[(1, 198073120), (2, 99036560), (4, 49518280), (5, 39614624), (7, 28296160), (8, 24759140), (10, 19807312), (14, 14148080), (16, 12379570), (17, 11651360), (20, 9903656), (28, 7074040), (32, 6189785), (34, 5825680), (35, 5659232), (40, 4951828), (56, 3537020), (68, 2912840), (70, 2829616), (80, 2475914), (85, 2330272), (101, 1961120), (103, 1923040), (112, 1768510), (119, 1664480), (136, 1456420), (140, 1414808), (160, 1237957), (170, 1165136), (202, 980560), (206, 961520), (224, 884255), (238, 832240), (272, 728210), (280, 707404), (340, 582568), (404, 490280), (412, 480760), (476, 416120), (505, 392224), (515, 384608), (544, 364105), (560, 353702), (595, 332896), (680, 291284), (707, 280160), (721, 274720), (808, 245140), (824, 240380), (952, 208060), (1010, 196112), (1030, 192304), (1120, 176851), (1190, 166448), (1360, 145642), (1414, 140080), (1442, 137360), (1616, 122570), (1648, 120190), (1717, 115360), (1751, 113120), (1904, 104030), (2020, 98056), (2060, 96152), (2380, 83224), (2720, 72821), (2828, 70040), (2884, 68680), (3232, 61285), (3296, 60095), (3434, 57680), (3502, 56560), (3535, 56032), (3605, 54944), (3808, 52015), (4040, 49028), (4120, 48076), (4760, 41612), (5656, 35020), (5768, 34340), (6868, 28840), (7004, 28280), (7070, 28016), (7210, 27472), (8080, 24514), (8240, 24038), (8585, 23072), (8755, 22624), (9520, 20806), (10403, 19040), (11312, 17510), (11536, 17170), (12019, 16480), (12257, 16160), (13736, 14420), (14008, 14140)]