207949566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{165829}}^1$

素因数の和:165864

約数の個数: 32

約数和(自身を含む): 477590400

約数和(自身を除く): 269640834

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 165829, 331658, 497487, 994974, 1824119, 3150751, 3648238, 5472357, 6301502, 9452253, 10944714, 18904506, 34658261, 69316522, 103974783, 207949566]

約数ペア:

[(1, 207949566), (2, 103974783), (3, 69316522), (6, 34658261), (11, 18904506), (19, 10944714), (22, 9452253), (33, 6301502), (38, 5472357), (57, 3648238), (66, 3150751), (114, 1824119), (209, 994974), (418, 497487), (627, 331658), (1254, 165829)]