225676584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149257}}^1$

素因数の和:149279

約数の個数: 64

約数和(自身を含む): 716438400

約数和(自身を除く): 490761816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 149257, 298514, 447771, 597028, 895542, 1044799, 1194056, 1343313, 1791084, 2089598, 2686626, 3134397, 3582168, 4029939, 4179196, 5373252, 6268794, 8059878, 8358392, 9403191, 10746504, 12537588, 16119756, 18806382, 25075176, 28209573, 32239512, 37612764, 56419146, 75225528, 112838292, 225676584]

約数ペア:

[(1, 225676584), (2, 112838292), (3, 75225528), (4, 56419146), (6, 37612764), (7, 32239512), (8, 28209573), (9, 25075176), (12, 18806382), (14, 16119756), (18, 12537588), (21, 10746504), (24, 9403191), (27, 8358392), (28, 8059878), (36, 6268794), (42, 5373252), (54, 4179196), (56, 4029939), (63, 3582168), (72, 3134397), (84, 2686626), (108, 2089598), (126, 1791084), (168, 1343313), (189, 1194056), (216, 1044799), (252, 895542), (378, 597028), (504, 447771), (756, 298514), (1512, 149257)]