213320844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{179563}}^1$

素因数の和:179587

約数の個数: 48

約数和(自身を含む): 603335040

約数和(自身を除く): 390014196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 179563, 359126, 538689, 718252, 1077378, 1616067, 1975193, 2154756, 3232134, 3950386, 4848201, 5925579, 6464268, 7900772, 9696402, 11851158, 17776737, 19392804, 23702316, 35553474, 53330211, 71106948, 106660422, 213320844]

約数ペア:

[(1, 213320844), (2, 106660422), (3, 71106948), (4, 53330211), (6, 35553474), (9, 23702316), (11, 19392804), (12, 17776737), (18, 11851158), (22, 9696402), (27, 7900772), (33, 6464268), (36, 5925579), (44, 4848201), (54, 3950386), (66, 3232134), (99, 2154756), (108, 1975193), (132, 1616067), (198, 1077378), (297, 718252), (396, 538689), (594, 359126), (1188, 179563)]