194655984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1601}}^1$

素因数の和:1778

約数の個数: 80

約数和(自身を含む): 536349600

約数和(自身を除く): 341693616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1601, 1788, 2384, 2533, 3202, 3576, 4803, 5066, 6404, 7152, 7599, 9606, 10132, 12808, 15198, 19212, 20264, 25616, 27217, 30396, 38424, 40528, 54434, 60792, 76848, 81651, 108868, 121584, 163302, 217736, 238549, 326604, 435472, 477098, 653208, 715647, 954196, 1306416, 1431294, 1908392, 2862588, 3816784, 4055333, 5725176, 8110666, 11450352, 12165999, 16221332, 24331998, 32442664, 48663996, 64885328, 97327992, 194655984]

約数ペア:

[(1, 194655984), (2, 97327992), (3, 64885328), (4, 48663996), (6, 32442664), (8, 24331998), (12, 16221332), (16, 12165999), (17, 11450352), (24, 8110666), (34, 5725176), (48, 4055333), (51, 3816784), (68, 2862588), (102, 1908392), (136, 1431294), (149, 1306416), (204, 954196), (272, 715647), (298, 653208), (408, 477098), (447, 435472), (596, 326604), (816, 238549), (894, 217736), (1192, 163302), (1601, 121584), (1788, 108868), (2384, 81651), (2533, 76848), (3202, 60792), (3576, 54434), (4803, 40528), (5066, 38424), (6404, 30396), (7152, 27217), (7599, 25616), (9606, 20264), (10132, 19212), (12808, 15198)]