102907688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^2$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 212035740

約数和(自身を除く): 109128052

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 101, 104, 194, 202, 388, 404, 776, 808, 1261, 1313, 2522, 2626, 5044, 5252, 9797, 10088, 10201, 10504, 19594, 20402, 39188, 40804, 78376, 81608, 127361, 132613, 254722, 265226, 509444, 530452, 989497, 1018888, 1060904, 1978994, 3957988, 7915976, 12863461, 25726922, 51453844, 102907688]

約数ペア:

[(1, 102907688), (2, 51453844), (4, 25726922), (8, 12863461), (13, 7915976), (26, 3957988), (52, 1978994), (97, 1060904), (101, 1018888), (104, 989497), (194, 530452), (202, 509444), (388, 265226), (404, 254722), (776, 132613), (808, 127361), (1261, 81608), (1313, 78376), (2522, 40804), (2626, 39188), (5044, 20402), (5252, 19594), (9797, 10504), (10088, 10201)]