200020120164

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1153}}^1\times {\mathrm{10453}}^1$

素因数の和:12077

約数の個数: 72

約数和(自身を含む): 507191156472

約数和(自身を除く): 307171036308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 1153, 1383, 1844, 2306, 2766, 3459, 4149, 4612, 5532, 6918, 8298, 10377, 10453, 13836, 16596, 20754, 20906, 31359, 41508, 41812, 62718, 94077, 125436, 188154, 376308, 531533, 1063066, 1594599, 2126132, 3189198, 4783797, 4818833, 6378396, 9567594, 9637666, 12052309, 14456499, 19135188, 19275332, 24104618, 28912998, 36156927, 43369497, 48209236, 57825996, 72313854, 86738994, 108470781, 144627708, 173477988, 216941562, 433883124, 5556114449, 11112228898, 16668343347, 22224457796, 33336686694, 50005030041, 66673373388, 100010060082, 200020120164]

約数ペア:

[(1, 200020120164), (2, 100010060082), (3, 66673373388), (4, 50005030041), (6, 33336686694), (9, 22224457796), (12, 16668343347), (18, 11112228898), (36, 5556114449), (461, 433883124), (922, 216941562), (1153, 173477988), (1383, 144627708), (1844, 108470781), (2306, 86738994), (2766, 72313854), (3459, 57825996), (4149, 48209236), (4612, 43369497), (5532, 36156927), (6918, 28912998), (8298, 24104618), (10377, 19275332), (10453, 19135188), (13836, 14456499), (16596, 12052309), (20754, 9637666), (20906, 9567594), (31359, 6378396), (41508, 4818833), (41812, 4783797), (62718, 3189198), (94077, 2126132), (125436, 1594599), (188154, 1063066), (376308, 531533)]