194626918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 320876640

約数和(自身を除く): 126249722

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 779, 1007, 1558, 2014, 2173, 2357, 4346, 4714, 41287, 44783, 82574, 89566, 96637, 124921, 193274, 249842, 1836103, 2373499, 3672206, 4746998, 5121761, 10243522, 97313459, 194626918]

約数ペア:

[(1, 194626918), (2, 97313459), (19, 10243522), (38, 5121761), (41, 4746998), (53, 3672206), (82, 2373499), (106, 1836103), (779, 249842), (1007, 193274), (1558, 124921), (2014, 96637), (2173, 89566), (2357, 82574), (4346, 44783), (4714, 41287)]