190025888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9719}}^1$

素因数の和:9789

約数の個数: 48

約数和(自身を含む): 411505920

約数和(自身を除く): 221480032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 9719, 9776, 19438, 19552, 38876, 77752, 126347, 155504, 252694, 311008, 456793, 505388, 913586, 1010776, 1827172, 2021552, 3654344, 4043104, 5938309, 7308688, 11876618, 14617376, 23753236, 47506472, 95012944, 190025888]

約数ペア:

[(1, 190025888), (2, 95012944), (4, 47506472), (8, 23753236), (13, 14617376), (16, 11876618), (26, 7308688), (32, 5938309), (47, 4043104), (52, 3654344), (94, 2021552), (104, 1827172), (188, 1010776), (208, 913586), (376, 505388), (416, 456793), (611, 311008), (752, 252694), (1222, 155504), (1504, 126347), (2444, 77752), (4888, 38876), (9719, 19552), (9776, 19438)]