260093744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13099}}^1$

素因数の和:13197

約数の個数: 40

約数和(自身を含む): 540925200

約数和(自身を除く): 280831456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9928, 13099, 19856, 26198, 52396, 104792, 209584, 222683, 445366, 890732, 956227, 1781464, 1912454, 3562928, 3824908, 7649816, 15299632, 16255859, 32511718, 65023436, 130046872, 260093744]

約数ペア:

[(1, 260093744), (2, 130046872), (4, 65023436), (8, 32511718), (16, 16255859), (17, 15299632), (34, 7649816), (68, 3824908), (73, 3562928), (136, 1912454), (146, 1781464), (272, 956227), (292, 890732), (584, 445366), (1168, 222683), (1241, 209584), (2482, 104792), (4964, 52396), (9928, 26198), (13099, 19856)]