201994076144

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{529979}}^1$

素因数の和:530118

約数の個数: 80

約数和(自身を含む): 463702821120

約数和(自身を除く): 261708744976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 83, 112, 164, 166, 287, 328, 332, 574, 581, 656, 664, 1148, 1162, 1328, 2296, 2324, 3403, 4592, 4648, 6806, 9296, 13612, 23821, 27224, 47642, 54448, 95284, 190568, 381136, 529979, 1059958, 2119916, 3709853, 4239832, 7419706, 8479664, 14839412, 21729139, 29678824, 43458278, 43988257, 59357648, 86916556, 87976514, 152103973, 173833112, 175953028, 304207946, 307917799, 347666224, 351906056, 608415892, 615835598, 703812112, 1216831784, 1231671196, 1803518537, 2433663568, 2463342392, 3607037074, 4926684784, 7214074148, 12624629759, 14428148296, 25249259518, 28856296592, 50498519036, 100997038072, 201994076144]

約数ペア:

[(1, 201994076144), (2, 100997038072), (4, 50498519036), (7, 28856296592), (8, 25249259518), (14, 14428148296), (16, 12624629759), (28, 7214074148), (41, 4926684784), (56, 3607037074), (82, 2463342392), (83, 2433663568), (112, 1803518537), (164, 1231671196), (166, 1216831784), (287, 703812112), (328, 615835598), (332, 608415892), (574, 351906056), (581, 347666224), (656, 307917799), (664, 304207946), (1148, 175953028), (1162, 173833112), (1328, 152103973), (2296, 87976514), (2324, 86916556), (3403, 59357648), (4592, 43988257), (4648, 43458278), (6806, 29678824), (9296, 21729139), (13612, 14839412), (23821, 8479664), (27224, 7419706), (47642, 4239832), (54448, 3709853), (95284, 2119916), (190568, 1059958), (381136, 529979)]