242637056

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 518031360

約数和(自身を除く): 275394304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 256, 272, 439, 508, 544, 878, 1016, 1088, 1756, 2032, 2159, 2176, 3512, 4064, 4318, 4352, 7024, 7463, 8128, 8636, 14048, 14926, 16256, 17272, 28096, 29852, 32512, 34544, 55753, 56192, 59704, 69088, 111506, 112384, 119408, 138176, 223012, 238816, 276352, 446024, 477632, 552704, 892048, 947801, 955264, 1784096, 1895602, 1910528, 3568192, 3791204, 7136384, 7582408, 14272768, 15164816, 30329632, 60659264, 121318528, 242637056]

約数ペア:

[(1, 242637056), (2, 121318528), (4, 60659264), (8, 30329632), (16, 15164816), (17, 14272768), (32, 7582408), (34, 7136384), (64, 3791204), (68, 3568192), (127, 1910528), (128, 1895602), (136, 1784096), (254, 955264), (256, 947801), (272, 892048), (439, 552704), (508, 477632), (544, 446024), (878, 276352), (1016, 238816), (1088, 223012), (1756, 138176), (2032, 119408), (2159, 112384), (2176, 111506), (3512, 69088), (4064, 59704), (4318, 56192), (4352, 55753), (7024, 34544), (7463, 32512), (8128, 29852), (8636, 28096), (14048, 17272), (14926, 16256)]