127228864

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14947}}^1$

素因数の和:14985

約数の個数: 56

約数和(自身を含む): 303743360

約数和(自身を除く): 176514496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 14947, 29894, 59788, 104629, 119576, 209258, 239152, 283993, 418516, 478304, 567986, 837032, 956608, 1135972, 1674064, 1987951, 2271944, 3348128, 3975902, 4543888, 6696256, 7951804, 9087776, 15903608, 18175552, 31807216, 63614432, 127228864]

約数ペア:

[(1, 127228864), (2, 63614432), (4, 31807216), (7, 18175552), (8, 15903608), (14, 9087776), (16, 7951804), (19, 6696256), (28, 4543888), (32, 3975902), (38, 3348128), (56, 2271944), (64, 1987951), (76, 1674064), (112, 1135972), (133, 956608), (152, 837032), (224, 567986), (266, 478304), (304, 418516), (448, 283993), (532, 239152), (608, 209258), (1064, 119576), (1216, 104629), (2128, 59788), (4256, 29894), (8512, 14947)]