187870974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53161}}^1$

素因数の和:53216

約数の個数: 32

約数和(自身を含む): 408284160

約数和(自身を除く): 220413186

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 53161, 106322, 159483, 318966, 1010059, 1647991, 2020118, 3030177, 3295982, 4943973, 6060354, 9887946, 31311829, 62623658, 93935487, 187870974]

約数ペア:

[(1, 187870974), (2, 93935487), (3, 62623658), (6, 31311829), (19, 9887946), (31, 6060354), (38, 4943973), (57, 3295982), (62, 3030177), (93, 2020118), (114, 1647991), (186, 1010059), (589, 318966), (1178, 159483), (1767, 106322), (3534, 53161)]