181863492

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 436961280

約数和(自身を除く): 255097788

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 254, 282, 381, 508, 564, 762, 1524, 2539, 5078, 5969, 7617, 10156, 11938, 15234, 17907, 23876, 30468, 35814, 71628, 119333, 238666, 322453, 357999, 477332, 644906, 715998, 967359, 1289812, 1431996, 1934718, 3869436, 15155291, 30310582, 45465873, 60621164, 90931746, 181863492]

約数ペア:

[(1, 181863492), (2, 90931746), (3, 60621164), (4, 45465873), (6, 30310582), (12, 15155291), (47, 3869436), (94, 1934718), (127, 1431996), (141, 1289812), (188, 967359), (254, 715998), (282, 644906), (381, 477332), (508, 357999), (564, 322453), (762, 238666), (1524, 119333), (2539, 71628), (5078, 35814), (5969, 30468), (7617, 23876), (10156, 17907), (11938, 15234)]