139230336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{51797}}^1$

素因数の和:51821

約数の個数: 64

約数和(自身を含む): 422671680

約数和(自身を除く): 283441344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 51797, 103594, 155391, 207188, 310782, 362579, 414376, 621564, 725158, 828752, 1087737, 1243128, 1450316, 1657504, 2175474, 2486256, 2900632, 3315008, 4350948, 4972512, 5801264, 6630016, 8701896, 9945024, 11602528, 17403792, 19890048, 23205056, 34807584, 46410112, 69615168, 139230336]

約数ペア:

[(1, 139230336), (2, 69615168), (3, 46410112), (4, 34807584), (6, 23205056), (7, 19890048), (8, 17403792), (12, 11602528), (14, 9945024), (16, 8701896), (21, 6630016), (24, 5801264), (28, 4972512), (32, 4350948), (42, 3315008), (48, 2900632), (56, 2486256), (64, 2175474), (84, 1657504), (96, 1450316), (112, 1243128), (128, 1087737), (168, 828752), (192, 725158), (224, 621564), (336, 414376), (384, 362579), (448, 310782), (672, 207188), (896, 155391), (1344, 103594), (2688, 51797)]