205320064

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{34129}}^1$

素因数の和:34190

約数の個数: 32

約数和(自身を含む): 417751200

約数和(自身を除く): 212431136

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 34129, 68258, 136516, 273032, 546064, 1092128, 1604063, 2184256, 3208126, 4368512, 6416252, 12832504, 25665008, 51330016, 102660032, 205320064]

約数ペア:

[(1, 205320064), (2, 102660032), (4, 51330016), (8, 25665008), (16, 12832504), (32, 6416252), (47, 4368512), (64, 3208126), (94, 2184256), (128, 1604063), (188, 1092128), (376, 546064), (752, 273032), (1504, 136516), (3008, 68258), (6016, 34129)]