210859024

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1544

約数の個数: 60

約数和(自身を含む): 448288768

約数和(自身を除く): 237429744

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 496, 527, 578, 1054, 1156, 1471, 2108, 2312, 2942, 4216, 4624, 5884, 8432, 8959, 11768, 17918, 23536, 25007, 35836, 45601, 50014, 71672, 91202, 100028, 143344, 182404, 200056, 364808, 400112, 425119, 729616, 775217, 850238, 1550434, 1700476, 3100868, 3400952, 6201736, 6801904, 12403472, 13178689, 26357378, 52714756, 105429512, 210859024]

約数ペア:

[(1, 210859024), (2, 105429512), (4, 52714756), (8, 26357378), (16, 13178689), (17, 12403472), (31, 6801904), (34, 6201736), (62, 3400952), (68, 3100868), (124, 1700476), (136, 1550434), (248, 850238), (272, 775217), (289, 729616), (496, 425119), (527, 400112), (578, 364808), (1054, 200056), (1156, 182404), (1471, 143344), (2108, 100028), (2312, 91202), (2942, 71672), (4216, 50014), (4624, 45601), (5884, 35836), (8432, 25007), (8959, 23536), (11768, 17918)]