201015738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20719}}^1$

素因数の和:20752

約数の個数: 72

約数和(自身を含む): 552726720

約数和(自身を除く): 351710982

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 20719, 41438, 62157, 124314, 145033, 186471, 227909, 290066, 372942, 435099, 455818, 683727, 870198, 1015231, 1305297, 1367454, 1595363, 2030462, 2051181, 2610594, 3045693, 3190726, 4102362, 4786089, 6091386, 9137079, 9572178, 11167541, 14358267, 18274158, 22335082, 28716534, 33502623, 67005246, 100507869, 201015738]

約数ペア:

[(1, 201015738), (2, 100507869), (3, 67005246), (6, 33502623), (7, 28716534), (9, 22335082), (11, 18274158), (14, 14358267), (18, 11167541), (21, 9572178), (22, 9137079), (33, 6091386), (42, 4786089), (49, 4102362), (63, 3190726), (66, 3045693), (77, 2610594), (98, 2051181), (99, 2030462), (126, 1595363), (147, 1367454), (154, 1305297), (198, 1015231), (231, 870198), (294, 683727), (441, 455818), (462, 435099), (539, 372942), (693, 290066), (882, 227909), (1078, 186471), (1386, 145033), (1617, 124314), (3234, 62157), (4851, 41438), (9702, 20719)]