193143034

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{653}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 341168256

約数和(自身を除く): 148025222

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 571, 653, 1142, 1306, 3997, 4571, 7994, 9142, 21127, 24161, 42254, 48322, 147889, 169127, 295778, 338254, 372863, 745726, 2610041, 5220082, 13795931, 27591862, 96571517, 193143034]

約数ペア:

[(1, 193143034), (2, 96571517), (7, 27591862), (14, 13795931), (37, 5220082), (74, 2610041), (259, 745726), (518, 372863), (571, 338254), (653, 295778), (1142, 169127), (1306, 147889), (3997, 48322), (4571, 42254), (7994, 24161), (9142, 21127)]