204862896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4957}}^1$

素因数の和:5019

約数の個数: 120

約数和(自身を含む): 671352864

約数和(自身を除く): 466489968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 4957, 5166, 5904, 6888, 9914, 10332, 13776, 14871, 19828, 20664, 29742, 34699, 39656, 41328, 44613, 59484, 69398, 79312, 89226, 104097, 118968, 138796, 178452, 203237, 208194, 237936, 277592, 312291, 356904, 406474, 416388, 555184, 609711, 624582, 713808, 812948, 832776, 1219422, 1249164, 1422659, 1625896, 1665552, 1829133, 2438844, 2498328, 2845318, 3251792, 3658266, 4267977, 4877688, 4996656, 5690636, 7316532, 8535954, 9755376, 11381272, 12803931, 14633064, 17071908, 22762544, 25607862, 29266128, 34143816, 51215724, 68287632, 102431448, 204862896]

約数ペア:

[(1, 204862896), (2, 102431448), (3, 68287632), (4, 51215724), (6, 34143816), (7, 29266128), (8, 25607862), (9, 22762544), (12, 17071908), (14, 14633064), (16, 12803931), (18, 11381272), (21, 9755376), (24, 8535954), (28, 7316532), (36, 5690636), (41, 4996656), (42, 4877688), (48, 4267977), (56, 3658266), (63, 3251792), (72, 2845318), (82, 2498328), (84, 2438844), (112, 1829133), (123, 1665552), (126, 1625896), (144, 1422659), (164, 1249164), (168, 1219422), (246, 832776), (252, 812948), (287, 713808), (328, 624582), (336, 609711), (369, 555184), (492, 416388), (504, 406474), (574, 356904), (656, 312291), (738, 277592), (861, 237936), (984, 208194), (1008, 203237), (1148, 178452), (1476, 138796), (1722, 118968), (1968, 104097), (2296, 89226), (2583, 79312), (2952, 69398), (3444, 59484), (4592, 44613), (4957, 41328), (5166, 39656), (5904, 34699), (6888, 29742), (9914, 20664), (10332, 19828), (13776, 14871)]