121928256

素因数分解:

$2^6\times 3^2\times {\mathrm{211681}}^1$

素因数の和:211699

約数の個数: 42

約数和(自身を含む): 349486982

約数和(自身を除く): 227558726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 211681, 423362, 635043, 846724, 1270086, 1693448, 1905129, 2540172, 3386896, 3810258, 5080344, 6773792, 7620516, 10160688, 13547584, 15241032, 20321376, 30482064, 40642752, 60964128, 121928256]

約数ペア:

[(1, 121928256), (2, 60964128), (3, 40642752), (4, 30482064), (6, 20321376), (8, 15241032), (9, 13547584), (12, 10160688), (16, 7620516), (18, 6773792), (24, 5080344), (32, 3810258), (36, 3386896), (48, 2540172), (64, 1905129), (72, 1693448), (96, 1270086), (144, 846724), (192, 635043), (288, 423362), (576, 211681)]