198171152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1787}}^1$

素因数の和:2063

約数の個数: 40

約数和(自身を含む): 399081600

約数和(自身を除く): 200910448

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 239, 464, 478, 956, 1787, 1912, 3574, 3824, 6931, 7148, 13862, 14296, 27724, 28592, 51823, 55448, 103646, 110896, 207292, 414584, 427093, 829168, 854186, 1708372, 3416744, 6833488, 12385697, 24771394, 49542788, 99085576, 198171152]

約数ペア:

[(1, 198171152), (2, 99085576), (4, 49542788), (8, 24771394), (16, 12385697), (29, 6833488), (58, 3416744), (116, 1708372), (232, 854186), (239, 829168), (464, 427093), (478, 414584), (956, 207292), (1787, 110896), (1912, 103646), (3574, 55448), (3824, 51823), (6931, 28592), (7148, 27724), (13862, 14296)]