200735677616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{35803}}^1\times {\mathrm{18443}}^1$

素因数の和:54273

約数の個数: 40

約数和(自身を含む): 409428765120

約数和(自身を除く): 208693087504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18443, 35803, 36886, 71606, 73772, 143212, 147544, 286424, 295088, 350417, 572848, 680257, 700834, 1360514, 1401668, 2721028, 2803336, 5442056, 5606672, 10884112, 660314729, 1320629458, 2641258916, 5282517832, 10565035664, 12545979851, 25091959702, 50183919404, 100367838808, 200735677616]

約数ペア:

[(1, 200735677616), (2, 100367838808), (4, 50183919404), (8, 25091959702), (16, 12545979851), (19, 10565035664), (38, 5282517832), (76, 2641258916), (152, 1320629458), (304, 660314729), (18443, 10884112), (35803, 5606672), (36886, 5442056), (71606, 2803336), (73772, 2721028), (143212, 1401668), (147544, 1360514), (286424, 700834), (295088, 680257), (350417, 572848)]