205769904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{252169}}^1$

素因数の和:252197

約数の個数: 40

約数和(自身を含む): 562843440

約数和(自身を除く): 357073536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 252169, 504338, 756507, 1008676, 1513014, 2017352, 3026028, 4034704, 4286873, 6052056, 8573746, 12104112, 12860619, 17147492, 25721238, 34294984, 51442476, 68589968, 102884952, 205769904]

約数ペア:

[(1, 205769904), (2, 102884952), (3, 68589968), (4, 51442476), (6, 34294984), (8, 25721238), (12, 17147492), (16, 12860619), (17, 12104112), (24, 8573746), (34, 6052056), (48, 4286873), (51, 4034704), (68, 3026028), (102, 2017352), (136, 1513014), (204, 1008676), (272, 756507), (408, 504338), (816, 252169)]