187816972904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{21929}}^1\times {\mathrm{97327}}^1$

素因数の和:119273

約数の個数: 32

約数和(自身を含む): 384192547200

約数和(自身を除く): 196375574296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 21929, 43858, 87716, 97327, 175432, 194654, 241219, 389308, 482438, 778616, 964876, 1070597, 1929752, 2141194, 4282388, 8564776, 2134283783, 4268567566, 8537135132, 17074270264, 23477121613, 46954243226, 93908486452, 187816972904]

約数ペア:

[(1, 187816972904), (2, 93908486452), (4, 46954243226), (8, 23477121613), (11, 17074270264), (22, 8537135132), (44, 4268567566), (88, 2134283783), (21929, 8564776), (43858, 4282388), (87716, 2141194), (97327, 1929752), (175432, 1070597), (194654, 964876), (241219, 778616), (389308, 482438)]