127269408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189389}}^1$

素因数の和:189409

約数の個数: 48

約数和(自身を含む): 381810240

約数和(自身を除く): 254540832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189389, 378778, 568167, 757556, 1136334, 1325723, 1515112, 2272668, 2651446, 3030224, 3977169, 4545336, 5302892, 6060448, 7954338, 9090672, 10605784, 15908676, 18181344, 21211568, 31817352, 42423136, 63634704, 127269408]

約数ペア:

[(1, 127269408), (2, 63634704), (3, 42423136), (4, 31817352), (6, 21211568), (7, 18181344), (8, 15908676), (12, 10605784), (14, 9090672), (16, 7954338), (21, 6060448), (24, 5302892), (28, 4545336), (32, 3977169), (42, 3030224), (48, 2651446), (56, 2272668), (84, 1515112), (96, 1325723), (112, 1136334), (168, 757556), (224, 568167), (336, 378778), (672, 189389)]