139871616

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 392506200

約数和(自身を除く): 252634584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 722, 912, 1009, 1083, 1216, 1444, 1824, 2018, 2166, 2432, 2888, 3027, 3648, 4036, 4332, 5776, 6054, 7296, 8072, 8664, 11552, 12108, 16144, 17328, 19171, 23104, 24216, 32288, 34656, 38342, 46208, 48432, 57513, 64576, 69312, 76684, 96864, 115026, 129152, 138624, 153368, 193728, 230052, 306736, 364249, 387456, 460104, 613472, 728498, 920208, 1092747, 1226944, 1456996, 1840416, 2185494, 2453888, 2913992, 3680832, 4370988, 5827984, 7361664, 8741976, 11655968, 17483952, 23311936, 34967904, 46623872, 69935808, 139871616]

約数ペア:

[(1, 139871616), (2, 69935808), (3, 46623872), (4, 34967904), (6, 23311936), (8, 17483952), (12, 11655968), (16, 8741976), (19, 7361664), (24, 5827984), (32, 4370988), (38, 3680832), (48, 2913992), (57, 2453888), (64, 2185494), (76, 1840416), (96, 1456996), (114, 1226944), (128, 1092747), (152, 920208), (192, 728498), (228, 613472), (304, 460104), (361, 387456), (384, 364249), (456, 306736), (608, 230052), (722, 193728), (912, 153368), (1009, 138624), (1083, 129152), (1216, 115026), (1444, 96864), (1824, 76684), (2018, 69312), (2166, 64576), (2432, 57513), (2888, 48432), (3027, 46208), (3648, 38342), (4036, 34656), (4332, 32288), (5776, 24216), (6054, 23104), (7296, 19171), (8072, 17328), (8664, 16144), (11552, 12108)]