403313641232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4903}}^1\times {\mathrm{97003}}^1$

素因数の和:101967

約数の個数: 40

約数和(自身を含む): 796334549184

約数和(自身を除く): 393020907952

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4903, 9806, 19612, 39224, 78448, 97003, 194006, 259859, 388012, 519718, 776024, 1039436, 1552048, 2078872, 4157744, 5141159, 10282318, 20564636, 41129272, 82258544, 475605709, 951211418, 1902422836, 3804845672, 7609691344, 25207102577, 50414205154, 100828410308, 201656820616, 403313641232]

約数ペア:

[(1, 403313641232), (2, 201656820616), (4, 100828410308), (8, 50414205154), (16, 25207102577), (53, 7609691344), (106, 3804845672), (212, 1902422836), (424, 951211418), (848, 475605709), (4903, 82258544), (9806, 41129272), (19612, 20564636), (39224, 10282318), (78448, 5141159), (97003, 4157744), (194006, 2078872), (259859, 1552048), (388012, 1039436), (519718, 776024)]