140996688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1801}}^1$

素因数の和:2052

約数の個数: 80

約数和(自身を含む): 418294656

約数和(自身を除く): 277297968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 1398, 1631, 1801, 1864, 2796, 3262, 3602, 3728, 4893, 5403, 5592, 6524, 7204, 9786, 10806, 11184, 12607, 13048, 14408, 19572, 21612, 25214, 26096, 28816, 37821, 39144, 43224, 50428, 75642, 78288, 86448, 100856, 151284, 201712, 302568, 419633, 605136, 839266, 1258899, 1678532, 2517798, 2937431, 3357064, 5035596, 5874862, 6714128, 8812293, 10071192, 11749724, 17624586, 20142384, 23499448, 35249172, 46998896, 70498344, 140996688]

約数ペア:

[(1, 140996688), (2, 70498344), (3, 46998896), (4, 35249172), (6, 23499448), (7, 20142384), (8, 17624586), (12, 11749724), (14, 10071192), (16, 8812293), (21, 6714128), (24, 5874862), (28, 5035596), (42, 3357064), (48, 2937431), (56, 2517798), (84, 1678532), (112, 1258899), (168, 839266), (233, 605136), (336, 419633), (466, 302568), (699, 201712), (932, 151284), (1398, 100856), (1631, 86448), (1801, 78288), (1864, 75642), (2796, 50428), (3262, 43224), (3602, 39144), (3728, 37821), (4893, 28816), (5403, 26096), (5592, 25214), (6524, 21612), (7204, 19572), (9786, 14408), (10806, 13048), (11184, 12607)]