199922976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5737}}^1$

素因数の和:5775

約数の個数: 108

約数和(自身を含む): 625023126

約数和(自身を除く): 425100150

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5737, 5808, 8712, 11474, 11616, 17211, 17424, 22948, 34422, 34848, 45896, 51633, 63107, 68844, 91792, 103266, 126214, 137688, 183584, 189321, 206532, 252428, 275376, 378642, 413064, 504856, 550752, 567963, 694177, 757284, 826128, 1009712, 1135926, 1388354, 1514568, 1652256, 2019424, 2082531, 2271852, 2776708, 3029136, 4165062, 4543704, 5553416, 6058272, 6247593, 8330124, 9087408, 11106832, 12495186, 16660248, 18174816, 22213664, 24990372, 33320496, 49980744, 66640992, 99961488, 199922976]

約数ペア:

[(1, 199922976), (2, 99961488), (3, 66640992), (4, 49980744), (6, 33320496), (8, 24990372), (9, 22213664), (11, 18174816), (12, 16660248), (16, 12495186), (18, 11106832), (22, 9087408), (24, 8330124), (32, 6247593), (33, 6058272), (36, 5553416), (44, 4543704), (48, 4165062), (66, 3029136), (72, 2776708), (88, 2271852), (96, 2082531), (99, 2019424), (121, 1652256), (132, 1514568), (144, 1388354), (176, 1135926), (198, 1009712), (242, 826128), (264, 757284), (288, 694177), (352, 567963), (363, 550752), (396, 504856), (484, 413064), (528, 378642), (726, 275376), (792, 252428), (968, 206532), (1056, 189321), (1089, 183584), (1452, 137688), (1584, 126214), (1936, 103266), (2178, 91792), (2904, 68844), (3168, 63107), (3872, 51633), (4356, 45896), (5737, 34848), (5808, 34422), (8712, 22948), (11474, 17424), (11616, 17211)]