188669088

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 144

約数和(自身を含む): 586141920

約数和(自身を除く): 397472832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1277, 1296, 1368, 1539, 1824, 1944, 2052, 2554, 2592, 2736, 3078, 3831, 3888, 4104, 4617, 5108, 5472, 6156, 7662, 7776, 8208, 9234, 10216, 11493, 12312, 15324, 16416, 18468, 20432, 22986, 24263, 24624, 30648, 34479, 36936, 40864, 45972, 48526, 49248, 61296, 68958, 72789, 73872, 91944, 97052, 103437, 122592, 137916, 145578, 147744, 183888, 194104, 206874, 218367, 275832, 291156, 310311, 367776, 388208, 413748, 436734, 551664, 582312, 620622, 655101, 776416, 827496, 873468, 1103328, 1164624, 1241244, 1310202, 1654992, 1746936, 1965303, 2329248, 2482488, 2620404, 3309984, 3493872, 3930606, 4964976, 5240808, 5895909, 6987744, 7861212, 9929952, 10481616, 11791818, 15722424, 20963232, 23583636, 31444848, 47167272, 62889696, 94334544, 188669088]

約数ペア:

[(1, 188669088), (2, 94334544), (3, 62889696), (4, 47167272), (6, 31444848), (8, 23583636), (9, 20963232), (12, 15722424), (16, 11791818), (18, 10481616), (19, 9929952), (24, 7861212), (27, 6987744), (32, 5895909), (36, 5240808), (38, 4964976), (48, 3930606), (54, 3493872), (57, 3309984), (72, 2620404), (76, 2482488), (81, 2329248), (96, 1965303), (108, 1746936), (114, 1654992), (144, 1310202), (152, 1241244), (162, 1164624), (171, 1103328), (216, 873468), (228, 827496), (243, 776416), (288, 655101), (304, 620622), (324, 582312), (342, 551664), (432, 436734), (456, 413748), (486, 388208), (513, 367776), (608, 310311), (648, 291156), (684, 275832), (864, 218367), (912, 206874), (972, 194104), (1026, 183888), (1277, 147744), (1296, 145578), (1368, 137916), (1539, 122592), (1824, 103437), (1944, 97052), (2052, 91944), (2554, 73872), (2592, 72789), (2736, 68958), (3078, 61296), (3831, 49248), (3888, 48526), (4104, 45972), (4617, 40864), (5108, 36936), (5472, 34479), (6156, 30648), (7662, 24624), (7776, 24263), (8208, 22986), (9234, 20432), (10216, 18468), (11493, 16416), (12312, 15324)]