233871768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{249863}}^1$

素因数の和:249888

約数の個数: 48

約数和(自身を含む): 682128720

約数和(自身を除く): 448256952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 249863, 499726, 749589, 999452, 1499178, 1998904, 2248767, 2998356, 3248219, 4497534, 5996712, 6496438, 8995068, 9744657, 12992876, 17990136, 19489314, 25985752, 29233971, 38978628, 58467942, 77957256, 116935884, 233871768]

約数ペア:

[(1, 233871768), (2, 116935884), (3, 77957256), (4, 58467942), (6, 38978628), (8, 29233971), (9, 25985752), (12, 19489314), (13, 17990136), (18, 12992876), (24, 9744657), (26, 8995068), (36, 6496438), (39, 5996712), (52, 4497534), (72, 3248219), (78, 2998356), (104, 2248767), (117, 1998904), (156, 1499178), (234, 999452), (312, 749589), (468, 499726), (936, 249863)]