97777328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19157}}^1$

素因数の和:19205

約数の個数: 40

約数和(自身を含む): 213803280

約数和(自身を除く): 116025952

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 19157, 38314, 76628, 153256, 210727, 306512, 421454, 555553, 842908, 1111106, 1685816, 2222212, 3371632, 4444424, 6111083, 8888848, 12222166, 24444332, 48888664, 97777328]

約数ペア:

[(1, 97777328), (2, 48888664), (4, 24444332), (8, 12222166), (11, 8888848), (16, 6111083), (22, 4444424), (29, 3371632), (44, 2222212), (58, 1685816), (88, 1111106), (116, 842908), (176, 555553), (232, 421454), (319, 306512), (464, 210727), (638, 153256), (1276, 76628), (2552, 38314), (5104, 19157)]