231572628

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43759}}^1$

素因数の和:43786

約数の個数: 72

約数和(自身を含む): 698409600

約数和(自身を除く): 466836972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 43759, 87518, 131277, 175036, 262554, 306313, 393831, 525108, 612626, 787662, 918939, 1181493, 1225252, 1575324, 1837878, 2144191, 2362986, 2756817, 3675756, 4288382, 4725972, 5513634, 6432573, 8270451, 8576764, 11027268, 12865146, 16540902, 19297719, 25730292, 33081804, 38595438, 57893157, 77190876, 115786314, 231572628]

約数ペア:

[(1, 231572628), (2, 115786314), (3, 77190876), (4, 57893157), (6, 38595438), (7, 33081804), (9, 25730292), (12, 19297719), (14, 16540902), (18, 12865146), (21, 11027268), (27, 8576764), (28, 8270451), (36, 6432573), (42, 5513634), (49, 4725972), (54, 4288382), (63, 3675756), (84, 2756817), (98, 2362986), (108, 2144191), (126, 1837878), (147, 1575324), (189, 1225252), (196, 1181493), (252, 918939), (294, 787662), (378, 612626), (441, 525108), (588, 393831), (756, 306313), (882, 262554), (1323, 175036), (1764, 131277), (2646, 87518), (5292, 43759)]