200837150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10273}}^1$

素因数の和:10325

約数の個数: 48

約数和(自身を含む): 412768224

約数和(自身を除く): 211931074

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 9775, 10273, 19550, 20546, 51365, 102730, 174641, 236279, 256825, 349282, 472558, 513650, 873205, 1181395, 1746410, 2362790, 4016743, 4366025, 5906975, 8033486, 8732050, 11813950, 20083715, 40167430, 100418575, 200837150]

約数ペア:

[(1, 200837150), (2, 100418575), (5, 40167430), (10, 20083715), (17, 11813950), (23, 8732050), (25, 8033486), (34, 5906975), (46, 4366025), (50, 4016743), (85, 2362790), (115, 1746410), (170, 1181395), (230, 873205), (391, 513650), (425, 472558), (575, 349282), (782, 256825), (850, 236279), (1150, 174641), (1955, 102730), (3910, 51365), (9775, 20546), (10273, 19550)]