200817231440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{139697}}^1$

素因数の和:139885

約数の個数: 160

約数和(自身を含む): 568734027264

約数和(自身を除く): 367916795824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 151, 170, 238, 272, 280, 302, 340, 476, 560, 595, 604, 680, 755, 952, 1057, 1190, 1208, 1360, 1510, 1904, 2114, 2380, 2416, 2567, 3020, 4228, 4760, 5134, 5285, 6040, 8456, 9520, 10268, 10570, 12080, 12835, 16912, 17969, 20536, 21140, 25670, 35938, 41072, 42280, 51340, 71876, 84560, 89845, 102680, 139697, 143752, 179690, 205360, 279394, 287504, 359380, 558788, 698485, 718760, 977879, 1117576, 1396970, 1437520, 1955758, 2235152, 2374849, 2793940, 3911516, 4749698, 4889395, 5587880, 7823032, 9499396, 9778790, 11175760, 11874245, 15646064, 16623943, 18998792, 19557580, 21094247, 23748490, 33247886, 37997584, 39115160, 42188494, 47496980, 66495772, 78230320, 83119715, 84376988, 94993960, 105471235, 132991544, 147659729, 166239430, 168753976, 189987920, 210942470, 265983088, 295319458, 332478860, 337507952, 358602199, 421884940, 590638916, 664957720, 717204398, 738298645, 843769880, 1181277832, 1329915440, 1434408796, 1476597290, 1687539760, 1793010995, 2362555664, 2510215393, 2868817592, 2953194580, 3586021990, 5020430786, 5737635184, 5906389160, 7172043980, 10040861572, 11812778320, 12551076965, 14344087960, 20081723144, 25102153930, 28688175920, 40163446288, 50204307860, 100408615720, 200817231440]

約数ペア:

[(1, 200817231440), (2, 100408615720), (4, 50204307860), (5, 40163446288), (7, 28688175920), (8, 25102153930), (10, 20081723144), (14, 14344087960), (16, 12551076965), (17, 11812778320), (20, 10040861572), (28, 7172043980), (34, 5906389160), (35, 5737635184), (40, 5020430786), (56, 3586021990), (68, 2953194580), (70, 2868817592), (80, 2510215393), (85, 2362555664), (112, 1793010995), (119, 1687539760), (136, 1476597290), (140, 1434408796), (151, 1329915440), (170, 1181277832), (238, 843769880), (272, 738298645), (280, 717204398), (302, 664957720), (340, 590638916), (476, 421884940), (560, 358602199), (595, 337507952), (604, 332478860), (680, 295319458), (755, 265983088), (952, 210942470), (1057, 189987920), (1190, 168753976), (1208, 166239430), (1360, 147659729), (1510, 132991544), (1904, 105471235), (2114, 94993960), (2380, 84376988), (2416, 83119715), (2567, 78230320), (3020, 66495772), (4228, 47496980), (4760, 42188494), (5134, 39115160), (5285, 37997584), (6040, 33247886), (8456, 23748490), (9520, 21094247), (10268, 19557580), (10570, 18998792), (12080, 16623943), (12835, 15646064), (16912, 11874245), (17969, 11175760), (20536, 9778790), (21140, 9499396), (25670, 7823032), (35938, 5587880), (41072, 4889395), (42280, 4749698), (51340, 3911516), (71876, 2793940), (84560, 2374849), (89845, 2235152), (102680, 1955758), (139697, 1437520), (143752, 1396970), (179690, 1117576), (205360, 977879), (279394, 718760), (287504, 698485), (359380, 558788)]