133735072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{219959}}^1$

素因数の和:219988

約数の個数: 24

約数和(自身を含む): 277149600

約数和(自身を除く): 143414528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 219959, 439918, 879836, 1759672, 3519344, 4179221, 7038688, 8358442, 16716884, 33433768, 66867536, 133735072]

約数ペア:

[(1, 133735072), (2, 66867536), (4, 33433768), (8, 16716884), (16, 8358442), (19, 7038688), (32, 4179221), (38, 3519344), (76, 1759672), (152, 879836), (304, 439918), (608, 219959)]