189289968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 160

約数和(自身を含む): 611389440

約数和(自身を除く): 422099472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1069, 1302, 1428, 1488, 1581, 1736, 1904, 2108, 2138, 2604, 2856, 3162, 3207, 3472, 3689, 4216, 4276, 5208, 5712, 6324, 6414, 7378, 7483, 8432, 8552, 10416, 11067, 12648, 12828, 14756, 14966, 17104, 18173, 22134, 22449, 25296, 25656, 29512, 29932, 33139, 36346, 44268, 44898, 51312, 54519, 59024, 59864, 66278, 72692, 88536, 89796, 99417, 109038, 119728, 127211, 132556, 145384, 177072, 179592, 198834, 218076, 231973, 254422, 265112, 290768, 359184, 381633, 397668, 436152, 463946, 508844, 530224, 563363, 695919, 763266, 795336, 872304, 927892, 1017688, 1126726, 1391838, 1526532, 1590672, 1690089, 1855784, 2035376, 2253452, 2783676, 3053064, 3380178, 3711568, 3943541, 4506904, 5567352, 6106128, 6760356, 7887082, 9013808, 11134704, 11830623, 13520712, 15774164, 23661246, 27041424, 31548328, 47322492, 63096656, 94644984, 189289968]

約数ペア:

[(1, 189289968), (2, 94644984), (3, 63096656), (4, 47322492), (6, 31548328), (7, 27041424), (8, 23661246), (12, 15774164), (14, 13520712), (16, 11830623), (17, 11134704), (21, 9013808), (24, 7887082), (28, 6760356), (31, 6106128), (34, 5567352), (42, 4506904), (48, 3943541), (51, 3711568), (56, 3380178), (62, 3053064), (68, 2783676), (84, 2253452), (93, 2035376), (102, 1855784), (112, 1690089), (119, 1590672), (124, 1526532), (136, 1391838), (168, 1126726), (186, 1017688), (204, 927892), (217, 872304), (238, 795336), (248, 763266), (272, 695919), (336, 563363), (357, 530224), (372, 508844), (408, 463946), (434, 436152), (476, 397668), (496, 381633), (527, 359184), (651, 290768), (714, 265112), (744, 254422), (816, 231973), (868, 218076), (952, 198834), (1054, 179592), (1069, 177072), (1302, 145384), (1428, 132556), (1488, 127211), (1581, 119728), (1736, 109038), (1904, 99417), (2108, 89796), (2138, 88536), (2604, 72692), (2856, 66278), (3162, 59864), (3207, 59024), (3472, 54519), (3689, 51312), (4216, 44898), (4276, 44268), (5208, 36346), (5712, 33139), (6324, 29932), (6414, 29512), (7378, 25656), (7483, 25296), (8432, 22449), (8552, 22134), (10416, 18173), (11067, 17104), (12648, 14966), (12828, 14756)]