200538408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8713}}^1$

素因数の和:8866

約数の個数: 64

約数和(自身を含む): 577215360

約数和(自身を除く): 376676952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 8713, 11508, 17426, 23016, 26139, 34852, 52278, 60991, 69704, 104556, 121982, 182973, 209112, 243964, 365946, 487928, 731892, 1193681, 1463784, 2387362, 3581043, 4774724, 7162086, 8355767, 9549448, 14324172, 16711534, 25067301, 28648344, 33423068, 50134602, 66846136, 100269204, 200538408]

約数ペア:

[(1, 200538408), (2, 100269204), (3, 66846136), (4, 50134602), (6, 33423068), (7, 28648344), (8, 25067301), (12, 16711534), (14, 14324172), (21, 9549448), (24, 8355767), (28, 7162086), (42, 4774724), (56, 3581043), (84, 2387362), (137, 1463784), (168, 1193681), (274, 731892), (411, 487928), (548, 365946), (822, 243964), (959, 209112), (1096, 182973), (1644, 121982), (1918, 104556), (2877, 69704), (3288, 60991), (3836, 52278), (5754, 34852), (7672, 26139), (8713, 23016), (11508, 17426)]