201623284768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{452671}}^1$

素因数の和:453161

約数の個数: 48

約数和(自身を含む): 410664038400

約数和(自身を除く): 209040753632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 449, 496, 898, 992, 1796, 3592, 7184, 13919, 14368, 27838, 55676, 111352, 222704, 445408, 452671, 905342, 1810684, 3621368, 7242736, 14032801, 14485472, 28065602, 56131204, 112262408, 203249279, 224524816, 406498558, 449049632, 812997116, 1625994232, 3251988464, 6300727649, 6503976928, 12601455298, 25202910596, 50405821192, 100811642384, 201623284768]

約数ペア:

[(1, 201623284768), (2, 100811642384), (4, 50405821192), (8, 25202910596), (16, 12601455298), (31, 6503976928), (32, 6300727649), (62, 3251988464), (124, 1625994232), (248, 812997116), (449, 449049632), (496, 406498558), (898, 224524816), (992, 203249279), (1796, 112262408), (3592, 56131204), (7184, 28065602), (13919, 14485472), (14368, 14032801), (27838, 7242736), (55676, 3621368), (111352, 1810684), (222704, 905342), (445408, 452671)]