188283654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42349}}^1$

素因数の和:42389

約数の個数: 48

約数和(自身を含む): 462462000

約数和(自身を除く): 274178346

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 42349, 84698, 127047, 254094, 381141, 550537, 762282, 804631, 1101074, 1609262, 1651611, 2413893, 3303222, 4827786, 4954833, 7241679, 9909666, 10460203, 14483358, 20920406, 31380609, 62761218, 94141827, 188283654]

約数ペア:

[(1, 188283654), (2, 94141827), (3, 62761218), (6, 31380609), (9, 20920406), (13, 14483358), (18, 10460203), (19, 9909666), (26, 7241679), (38, 4954833), (39, 4827786), (57, 3303222), (78, 2413893), (114, 1651611), (117, 1609262), (171, 1101074), (234, 804631), (247, 762282), (342, 550537), (494, 381141), (741, 254094), (1482, 127047), (2223, 84698), (4446, 42349)]