204794964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1867}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 567079968

約数和(自身を除く): 362285004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1662, 1867, 2493, 3047, 3324, 3734, 4986, 5601, 6094, 7468, 9141, 9972, 11202, 12188, 16803, 18282, 20537, 22404, 27423, 33606, 36564, 41074, 54846, 61611, 67212, 82148, 109692, 123222, 184833, 246444, 369666, 517159, 739332, 1034318, 1551477, 2068636, 3102954, 4654431, 5688749, 6205908, 9308862, 11377498, 17066247, 18617724, 22754996, 34132494, 51198741, 68264988, 102397482, 204794964]

約数ペア:

[(1, 204794964), (2, 102397482), (3, 68264988), (4, 51198741), (6, 34132494), (9, 22754996), (11, 18617724), (12, 17066247), (18, 11377498), (22, 9308862), (33, 6205908), (36, 5688749), (44, 4654431), (66, 3102954), (99, 2068636), (132, 1551477), (198, 1034318), (277, 739332), (396, 517159), (554, 369666), (831, 246444), (1108, 184833), (1662, 123222), (1867, 109692), (2493, 82148), (3047, 67212), (3324, 61611), (3734, 54846), (4986, 41074), (5601, 36564), (6094, 33606), (7468, 27423), (9141, 22404), (9972, 20537), (11202, 18282), (12188, 16803)]