98884478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 198194688

約数和(自身を除く): 99310210

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 107, 119, 154, 187, 214, 238, 353, 374, 706, 749, 1177, 1309, 1498, 1819, 2354, 2471, 2618, 3638, 3883, 4942, 6001, 7766, 8239, 12002, 12733, 16478, 20009, 25466, 27181, 37771, 40018, 42007, 54362, 66011, 75542, 84014, 132022, 140063, 264397, 280126, 415481, 462077, 528794, 642107, 830962, 924154, 1284214, 2908367, 4494749, 5816734, 7063177, 8989498, 14126354, 49442239, 98884478]

約数ペア:

[(1, 98884478), (2, 49442239), (7, 14126354), (11, 8989498), (14, 7063177), (17, 5816734), (22, 4494749), (34, 2908367), (77, 1284214), (107, 924154), (119, 830962), (154, 642107), (187, 528794), (214, 462077), (238, 415481), (353, 280126), (374, 264397), (706, 140063), (749, 132022), (1177, 84014), (1309, 75542), (1498, 66011), (1819, 54362), (2354, 42007), (2471, 40018), (2618, 37771), (3638, 27181), (3883, 25466), (4942, 20009), (6001, 16478), (7766, 12733), (8239, 12002)]