207163432

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 455777280

約数和(自身を除く): 248613848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 223, 313, 371, 424, 446, 626, 742, 892, 1252, 1484, 1561, 1784, 2191, 2504, 2968, 3122, 4382, 6244, 8764, 11819, 12488, 16589, 17528, 23638, 33178, 47276, 66356, 69799, 82733, 94552, 116123, 132712, 139598, 165466, 232246, 279196, 330932, 464492, 488593, 558392, 661864, 928984, 977186, 1954372, 3699347, 3908744, 7398694, 14797388, 25895429, 29594776, 51790858, 103581716, 207163432]

約数ペア:

[(1, 207163432), (2, 103581716), (4, 51790858), (7, 29594776), (8, 25895429), (14, 14797388), (28, 7398694), (53, 3908744), (56, 3699347), (106, 1954372), (212, 977186), (223, 928984), (313, 661864), (371, 558392), (424, 488593), (446, 464492), (626, 330932), (742, 279196), (892, 232246), (1252, 165466), (1484, 139598), (1561, 132712), (1784, 116123), (2191, 94552), (2504, 82733), (2968, 69799), (3122, 66356), (4382, 47276), (6244, 33178), (8764, 23638), (11819, 17528), (12488, 16589)]