197431177248

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{632987}}^1$

素因数の和:633044

約数の個数: 144

約数和(自身を含む): 607744438560

約数和(自身を除く): 410313261312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 608, 684, 722, 864, 912, 1026, 1083, 1368, 1444, 1824, 2052, 2166, 2736, 2888, 3249, 4104, 4332, 5472, 5776, 6498, 8208, 8664, 9747, 11552, 12996, 16416, 17328, 19494, 25992, 34656, 38988, 51984, 77976, 103968, 155952, 311904, 632987, 1265974, 1898961, 2531948, 3797922, 5063896, 5696883, 7595844, 10127792, 11393766, 12026753, 15191688, 17090649, 20255584, 22787532, 24053506, 30383376, 34181298, 36080259, 45575064, 48107012, 60766752, 68362596, 72160518, 91150128, 96214024, 108240777, 136725192, 144321036, 182300256, 192428048, 216481554, 228508307, 273450384, 288642072, 324722331, 384856096, 432963108, 457016614, 546900768, 577284144, 649444662, 685524921, 865926216, 914033228, 1154568288, 1298889324, 1371049842, 1731852432, 1828066456, 2056574763, 2597778648, 2742099684, 3463704864, 3656132912, 4113149526, 5195557296, 5484199368, 6169724289, 7312265824, 8226299052, 10391114592, 10968398736, 12339448578, 16452598104, 21936797472, 24678897156, 32905196208, 49357794312, 65810392416, 98715588624, 197431177248]

約数ペア:

[(1, 197431177248), (2, 98715588624), (3, 65810392416), (4, 49357794312), (6, 32905196208), (8, 24678897156), (9, 21936797472), (12, 16452598104), (16, 12339448578), (18, 10968398736), (19, 10391114592), (24, 8226299052), (27, 7312265824), (32, 6169724289), (36, 5484199368), (38, 5195557296), (48, 4113149526), (54, 3656132912), (57, 3463704864), (72, 2742099684), (76, 2597778648), (96, 2056574763), (108, 1828066456), (114, 1731852432), (144, 1371049842), (152, 1298889324), (171, 1154568288), (216, 914033228), (228, 865926216), (288, 685524921), (304, 649444662), (342, 577284144), (361, 546900768), (432, 457016614), (456, 432963108), (513, 384856096), (608, 324722331), (684, 288642072), (722, 273450384), (864, 228508307), (912, 216481554), (1026, 192428048), (1083, 182300256), (1368, 144321036), (1444, 136725192), (1824, 108240777), (2052, 96214024), (2166, 91150128), (2736, 72160518), (2888, 68362596), (3249, 60766752), (4104, 48107012), (4332, 45575064), (5472, 36080259), (5776, 34181298), (6498, 30383376), (8208, 24053506), (8664, 22787532), (9747, 20255584), (11552, 17090649), (12996, 15191688), (16416, 12026753), (17328, 11393766), (19494, 10127792), (25992, 7595844), (34656, 5696883), (38988, 5063896), (51984, 3797922), (77976, 2531948), (103968, 1898961), (155952, 1265974), (311904, 632987)]