196283808

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1987}}^1$

素因数の和:2024

約数の個数: 144

約数和(自身を含む): 651268800

約数和(自身を除く): 454984992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 1987, 2016, 2058, 2352, 2744, 3087, 3528, 3974, 4116, 4704, 5488, 5961, 6174, 7056, 7948, 8232, 10976, 11922, 12348, 13909, 14112, 15896, 16464, 17883, 23844, 24696, 27818, 31792, 32928, 35766, 41727, 47688, 49392, 55636, 63584, 71532, 83454, 95376, 97363, 98784, 111272, 125181, 143064, 166908, 190752, 194726, 222544, 250362, 286128, 292089, 333816, 389452, 445088, 500724, 572256, 584178, 667632, 681541, 778904, 876267, 1001448, 1168356, 1335264, 1363082, 1557808, 1752534, 2002896, 2044623, 2336712, 2726164, 3115616, 3505068, 4005792, 4089246, 4673424, 5452328, 6133869, 7010136, 8178492, 9346848, 10904656, 12267738, 14020272, 16356984, 21809312, 24535476, 28040544, 32713968, 49070952, 65427936, 98141904, 196283808]

約数ペア:

[(1, 196283808), (2, 98141904), (3, 65427936), (4, 49070952), (6, 32713968), (7, 28040544), (8, 24535476), (9, 21809312), (12, 16356984), (14, 14020272), (16, 12267738), (18, 10904656), (21, 9346848), (24, 8178492), (28, 7010136), (32, 6133869), (36, 5452328), (42, 4673424), (48, 4089246), (49, 4005792), (56, 3505068), (63, 3115616), (72, 2726164), (84, 2336712), (96, 2044623), (98, 2002896), (112, 1752534), (126, 1557808), (144, 1363082), (147, 1335264), (168, 1168356), (196, 1001448), (224, 876267), (252, 778904), (288, 681541), (294, 667632), (336, 584178), (343, 572256), (392, 500724), (441, 445088), (504, 389452), (588, 333816), (672, 292089), (686, 286128), (784, 250362), (882, 222544), (1008, 194726), (1029, 190752), (1176, 166908), (1372, 143064), (1568, 125181), (1764, 111272), (1987, 98784), (2016, 97363), (2058, 95376), (2352, 83454), (2744, 71532), (3087, 63584), (3528, 55636), (3974, 49392), (4116, 47688), (4704, 41727), (5488, 35766), (5961, 32928), (6174, 31792), (7056, 27818), (7948, 24696), (8232, 23844), (10976, 17883), (11922, 16464), (12348, 15896), (13909, 14112)]