205207632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{203579}}^1$

素因数の和:203600

約数の個数: 60

約数和(自身を含む): 656341920

約数和(自身を除く): 451134288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 203579, 407158, 610737, 814316, 1221474, 1425053, 1628632, 1832211, 2442948, 2850106, 3257264, 3664422, 4275159, 4885896, 5700212, 7328844, 8550318, 9771792, 11400424, 12825477, 14657688, 17100636, 22800848, 25650954, 29315376, 34201272, 51301908, 68402544, 102603816, 205207632]

約数ペア:

[(1, 205207632), (2, 102603816), (3, 68402544), (4, 51301908), (6, 34201272), (7, 29315376), (8, 25650954), (9, 22800848), (12, 17100636), (14, 14657688), (16, 12825477), (18, 11400424), (21, 9771792), (24, 8550318), (28, 7328844), (36, 5700212), (42, 4885896), (48, 4275159), (56, 3664422), (63, 3257264), (72, 2850106), (84, 2442948), (112, 1832211), (126, 1628632), (144, 1425053), (168, 1221474), (252, 814316), (336, 610737), (504, 407158), (1008, 203579)]