212878343104

素因数分解:

$2^6\times 7^1\times {\mathrm{3943}}^1\times {\mathrm{120511}}^1$

素因数の和:124473

約数の個数: 56

約数和(自身を含む): 482904117248

約数和(自身を除く): 270025774144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3943, 7886, 15772, 27601, 31544, 55202, 63088, 110404, 120511, 126176, 220808, 241022, 252352, 441616, 482044, 843577, 883232, 964088, 1687154, 1766464, 1928176, 3374308, 3856352, 6748616, 7712704, 13497232, 26994464, 53988928, 475174873, 950349746, 1900699492, 3326224111, 3801398984, 6652448222, 7602797968, 13304896444, 15205595936, 26609792888, 30411191872, 53219585776, 106439171552, 212878343104]

約数ペア:

[(1, 212878343104), (2, 106439171552), (4, 53219585776), (7, 30411191872), (8, 26609792888), (14, 15205595936), (16, 13304896444), (28, 7602797968), (32, 6652448222), (56, 3801398984), (64, 3326224111), (112, 1900699492), (224, 950349746), (448, 475174873), (3943, 53988928), (7886, 26994464), (15772, 13497232), (27601, 7712704), (31544, 6748616), (55202, 3856352), (63088, 3374308), (110404, 1928176), (120511, 1766464), (126176, 1687154), (220808, 964088), (241022, 883232), (252352, 843577), (441616, 482044)]