210887652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 552182400

約数和(自身を除く): 341294748

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 43, 51, 58, 68, 86, 87, 102, 116, 129, 172, 174, 204, 258, 348, 493, 516, 731, 829, 986, 1247, 1462, 1479, 1658, 1972, 2193, 2487, 2494, 2924, 2958, 3316, 3741, 4386, 4974, 4988, 5916, 7482, 8772, 9948, 14093, 14964, 21199, 24041, 28186, 35647, 42279, 42398, 48082, 56372, 63597, 71294, 72123, 84558, 84796, 96164, 106941, 127194, 142588, 144246, 169116, 213882, 254388, 288492, 408697, 427764, 605999, 817394, 1033763, 1211998, 1226091, 1634788, 1817997, 2067526, 2423996, 2452182, 3101289, 3635994, 4135052, 4904364, 6202578, 7271988, 12405156, 17573971, 35147942, 52721913, 70295884, 105443826, 210887652]

約数ペア:

[(1, 210887652), (2, 105443826), (3, 70295884), (4, 52721913), (6, 35147942), (12, 17573971), (17, 12405156), (29, 7271988), (34, 6202578), (43, 4904364), (51, 4135052), (58, 3635994), (68, 3101289), (86, 2452182), (87, 2423996), (102, 2067526), (116, 1817997), (129, 1634788), (172, 1226091), (174, 1211998), (204, 1033763), (258, 817394), (348, 605999), (493, 427764), (516, 408697), (731, 288492), (829, 254388), (986, 213882), (1247, 169116), (1462, 144246), (1479, 142588), (1658, 127194), (1972, 106941), (2193, 96164), (2487, 84796), (2494, 84558), (2924, 72123), (2958, 71294), (3316, 63597), (3741, 56372), (4386, 48082), (4974, 42398), (4988, 42279), (5916, 35647), (7482, 28186), (8772, 24041), (9948, 21199), (14093, 14964)]