223932912250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{6317}}^1$

素因数の和:6809

約数の個数: 128

約数和(自身を含む): 468360921600

約数和(自身を除く): 244428009350

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 125, 170, 190, 250, 323, 425, 439, 475, 646, 850, 878, 950, 1615, 2125, 2195, 2375, 3230, 4250, 4390, 4750, 6317, 7463, 8075, 8341, 10975, 12634, 14926, 16150, 16682, 21950, 31585, 37315, 40375, 41705, 54875, 63170, 74630, 80750, 83410, 107389, 109750, 120023, 141797, 157925, 186575, 208525, 214778, 240046, 283594, 315850, 373150, 417050, 536945, 600115, 708985, 789625, 932875, 1042625, 1073890, 1200230, 1417970, 1579250, 1865750, 2040391, 2085250, 2684725, 2773163, 3000575, 3544925, 4080782, 5369450, 5546326, 6001150, 7089850, 10201955, 13423625, 13865815, 15002875, 17724625, 20403910, 26847250, 27731630, 30005750, 35449250, 47143771, 51009775, 52690097, 69329075, 94287542, 102019550, 105380194, 138658150, 235718855, 255048875, 263450485, 346645375, 471437710, 510097750, 526900970, 693290750, 895731649, 1178594275, 1317252425, 1791463298, 2357188550, 2634504850, 4478658245, 5892971375, 6586262125, 8957316490, 11785942750, 13172524250, 22393291225, 44786582450, 111966456125, 223932912250]

約数ペア:

[(1, 223932912250), (2, 111966456125), (5, 44786582450), (10, 22393291225), (17, 13172524250), (19, 11785942750), (25, 8957316490), (34, 6586262125), (38, 5892971375), (50, 4478658245), (85, 2634504850), (95, 2357188550), (125, 1791463298), (170, 1317252425), (190, 1178594275), (250, 895731649), (323, 693290750), (425, 526900970), (439, 510097750), (475, 471437710), (646, 346645375), (850, 263450485), (878, 255048875), (950, 235718855), (1615, 138658150), (2125, 105380194), (2195, 102019550), (2375, 94287542), (3230, 69329075), (4250, 52690097), (4390, 51009775), (4750, 47143771), (6317, 35449250), (7463, 30005750), (8075, 27731630), (8341, 26847250), (10975, 20403910), (12634, 17724625), (14926, 15002875), (16150, 13865815), (16682, 13423625), (21950, 10201955), (31585, 7089850), (37315, 6001150), (40375, 5546326), (41705, 5369450), (54875, 4080782), (63170, 3544925), (74630, 3000575), (80750, 2773163), (83410, 2684725), (107389, 2085250), (109750, 2040391), (120023, 1865750), (141797, 1579250), (157925, 1417970), (186575, 1200230), (208525, 1073890), (214778, 1042625), (240046, 932875), (283594, 789625), (315850, 708985), (373150, 600115), (417050, 536945)]