239959024

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 473432000

約数和(自身を除く): 233472976

約数列:

[1, 2, 4, 8, 16, 79, 158, 229, 316, 458, 632, 829, 916, 1264, 1658, 1832, 3316, 3664, 6632, 13264, 18091, 36182, 65491, 72364, 130982, 144728, 189841, 261964, 289456, 379682, 523928, 759364, 1047856, 1518728, 3037456, 14997439, 29994878, 59989756, 119979512, 239959024]

約数ペア:

[(1, 239959024), (2, 119979512), (4, 59989756), (8, 29994878), (16, 14997439), (79, 3037456), (158, 1518728), (229, 1047856), (316, 759364), (458, 523928), (632, 379682), (829, 289456), (916, 261964), (1264, 189841), (1658, 144728), (1832, 130982), (3316, 72364), (3664, 65491), (6632, 36182), (13264, 18091)]