252893149744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48934433}}^1$

素因数の和:48934477

約数の個数: 40

約数和(自身を含む): 546108283440

約数和(自身を除く): 293215133696

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 48934433, 97868866, 195737732, 391475464, 782950928, 831885361, 929754227, 1663770722, 1859508454, 3327541444, 3719016908, 6655082888, 7438033816, 13310165776, 14876067632, 15805821859, 31611643718, 63223287436, 126446574872, 252893149744]

約数ペア:

[(1, 252893149744), (2, 126446574872), (4, 63223287436), (8, 31611643718), (16, 15805821859), (17, 14876067632), (19, 13310165776), (34, 7438033816), (38, 6655082888), (68, 3719016908), (76, 3327541444), (136, 1859508454), (152, 1663770722), (272, 929754227), (304, 831885361), (323, 782950928), (646, 391475464), (1292, 195737732), (2584, 97868866), (5168, 48934433)]