163237428

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{54631}}^1$

素因数の和:54724

約数の個数: 36

約数和(自身を含む): 417607008

約数和(自身を除く): 254369580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 54631, 109262, 163893, 218524, 327786, 491679, 655572, 983358, 1966716, 4534373, 9068746, 13603119, 18137492, 27206238, 40809357, 54412476, 81618714, 163237428]

約数ペア:

[(1, 163237428), (2, 81618714), (3, 54412476), (4, 40809357), (6, 27206238), (9, 18137492), (12, 13603119), (18, 9068746), (36, 4534373), (83, 1966716), (166, 983358), (249, 655572), (332, 491679), (498, 327786), (747, 218524), (996, 163893), (1494, 109262), (2988, 54631)]