218600892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 587046096

約数和(自身を除く): 368445204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 547, 612, 653, 1094, 1306, 1641, 1959, 2188, 2612, 3282, 3918, 4923, 5877, 6564, 7836, 9299, 9846, 11101, 11754, 18598, 19692, 22202, 23508, 27897, 33303, 37196, 44404, 55794, 66606, 83691, 99909, 111588, 133212, 167382, 199818, 334764, 357191, 399636, 714382, 1071573, 1428764, 2143146, 3214719, 4286292, 6072247, 6429438, 12144494, 12858876, 18216741, 24288988, 36433482, 54650223, 72866964, 109300446, 218600892]

約数ペア:

[(1, 218600892), (2, 109300446), (3, 72866964), (4, 54650223), (6, 36433482), (9, 24288988), (12, 18216741), (17, 12858876), (18, 12144494), (34, 6429438), (36, 6072247), (51, 4286292), (68, 3214719), (102, 2143146), (153, 1428764), (204, 1071573), (306, 714382), (547, 399636), (612, 357191), (653, 334764), (1094, 199818), (1306, 167382), (1641, 133212), (1959, 111588), (2188, 99909), (2612, 83691), (3282, 66606), (3918, 55794), (4923, 44404), (5877, 37196), (6564, 33303), (7836, 27897), (9299, 23508), (9846, 22202), (11101, 19692), (11754, 18598)]