197400576

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 561670200

約数和(自身を除く): 364269624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 128, 152, 178, 192, 228, 256, 267, 304, 356, 361, 384, 456, 512, 534, 608, 712, 722, 768, 912, 1024, 1068, 1083, 1216, 1424, 1444, 1536, 1691, 1824, 2048, 2136, 2166, 2432, 2848, 2888, 3072, 3382, 3648, 4272, 4332, 4864, 5073, 5696, 5776, 6144, 6764, 7296, 8544, 8664, 9728, 10146, 11392, 11552, 13528, 14592, 17088, 17328, 19456, 20292, 22784, 23104, 27056, 29184, 32129, 34176, 34656, 38912, 40584, 45568, 46208, 54112, 58368, 64258, 68352, 69312, 81168, 91136, 92416, 96387, 108224, 116736, 128516, 136704, 138624, 162336, 182272, 184832, 192774, 216448, 257032, 273408, 277248, 324672, 369664, 385548, 432896, 514064, 546816, 554496, 649344, 739328, 771096, 865792, 1028128, 1108992, 1298688, 1542192, 1731584, 2056256, 2217984, 2597376, 3084384, 3463168, 4112512, 5194752, 6168768, 8225024, 10389504, 12337536, 16450048, 24675072, 32900096, 49350144, 65800192, 98700288, 197400576]

約数ペア:

[(1, 197400576), (2, 98700288), (3, 65800192), (4, 49350144), (6, 32900096), (8, 24675072), (12, 16450048), (16, 12337536), (19, 10389504), (24, 8225024), (32, 6168768), (38, 5194752), (48, 4112512), (57, 3463168), (64, 3084384), (76, 2597376), (89, 2217984), (96, 2056256), (114, 1731584), (128, 1542192), (152, 1298688), (178, 1108992), (192, 1028128), (228, 865792), (256, 771096), (267, 739328), (304, 649344), (356, 554496), (361, 546816), (384, 514064), (456, 432896), (512, 385548), (534, 369664), (608, 324672), (712, 277248), (722, 273408), (768, 257032), (912, 216448), (1024, 192774), (1068, 184832), (1083, 182272), (1216, 162336), (1424, 138624), (1444, 136704), (1536, 128516), (1691, 116736), (1824, 108224), (2048, 96387), (2136, 92416), (2166, 91136), (2432, 81168), (2848, 69312), (2888, 68352), (3072, 64258), (3382, 58368), (3648, 54112), (4272, 46208), (4332, 45568), (4864, 40584), (5073, 38912), (5696, 34656), (5776, 34176), (6144, 32129), (6764, 29184), (7296, 27056), (8544, 23104), (8664, 22784), (9728, 20292), (10146, 19456), (11392, 17328), (11552, 17088), (13528, 14592)]