204792408

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{3967}}^1$

素因数の和:4221

約数の個数: 64

約数和(自身を含む): 571392000

約数和(自身を除く): 366599592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3967, 4302, 5736, 6453, 7934, 8604, 11901, 12906, 15868, 17208, 23802, 25812, 31736, 35703, 47604, 51624, 71406, 95208, 107109, 142812, 214218, 285624, 428436, 856872, 948113, 1896226, 2844339, 3792452, 5688678, 7584904, 8533017, 11377356, 17066034, 22754712, 25599051, 34132068, 51198102, 68264136, 102396204, 204792408]

約数ペア:

[(1, 204792408), (2, 102396204), (3, 68264136), (4, 51198102), (6, 34132068), (8, 25599051), (9, 22754712), (12, 17066034), (18, 11377356), (24, 8533017), (27, 7584904), (36, 5688678), (54, 3792452), (72, 2844339), (108, 1896226), (216, 948113), (239, 856872), (478, 428436), (717, 285624), (956, 214218), (1434, 142812), (1912, 107109), (2151, 95208), (2868, 71406), (3967, 51624), (4302, 47604), (5736, 35703), (6453, 31736), (7934, 25812), (8604, 23802), (11901, 17208), (12906, 15868)]