197129259390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{12829}}^1\times {\mathrm{10453}}^1$

素因数の和:23306

約数の個数: 96

約数和(自身を含む): 550448261280

約数和(自身を除く): 353319001890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10453, 12829, 20906, 25658, 31359, 38487, 52265, 62718, 64145, 73171, 76974, 89803, 104530, 128290, 146342, 156795, 179606, 192435, 219513, 269409, 313590, 365855, 384870, 439026, 449015, 512197, 538818, 628621, 731710, 898030, 1024394, 1097565, 1257242, 1347045, 1536591, 1885863, 2195130, 2560985, 2694090, 3073182, 3143105, 3771726, 5121970, 6286210, 7682955, 9429315, 15365910, 18858630, 134101537, 268203074, 402304611, 670507685, 804609222, 938710759, 1341015370, 1877421518, 2011523055, 2816132277, 4023046110, 4693553795, 5632264554, 6570975313, 9387107590, 13141950626, 14080661385, 19712925939, 28161322770, 32854876565, 39425851878, 65709753130, 98564629695, 197129259390]

約数ペア:

[(1, 197129259390), (2, 98564629695), (3, 65709753130), (5, 39425851878), (6, 32854876565), (7, 28161322770), (10, 19712925939), (14, 14080661385), (15, 13141950626), (21, 9387107590), (30, 6570975313), (35, 5632264554), (42, 4693553795), (49, 4023046110), (70, 2816132277), (98, 2011523055), (105, 1877421518), (147, 1341015370), (210, 938710759), (245, 804609222), (294, 670507685), (490, 402304611), (735, 268203074), (1470, 134101537), (10453, 18858630), (12829, 15365910), (20906, 9429315), (25658, 7682955), (31359, 6286210), (38487, 5121970), (52265, 3771726), (62718, 3143105), (64145, 3073182), (73171, 2694090), (76974, 2560985), (89803, 2195130), (104530, 1885863), (128290, 1536591), (146342, 1347045), (156795, 1257242), (179606, 1097565), (192435, 1024394), (219513, 898030), (269409, 731710), (313590, 628621), (365855, 538818), (384870, 512197), (439026, 449015)]