130236496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6079}}^1$

素因数の和:6203

約数の個数: 40

約数和(自身を含む): 274426880

約数和(自身を除く): 144190384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 6079, 10712, 12158, 21424, 24316, 48632, 79027, 97264, 158054, 316108, 626137, 632216, 1252274, 1264432, 2504548, 5009096, 8139781, 10018192, 16279562, 32559124, 65118248, 130236496]

約数ペア:

[(1, 130236496), (2, 65118248), (4, 32559124), (8, 16279562), (13, 10018192), (16, 8139781), (26, 5009096), (52, 2504548), (103, 1264432), (104, 1252274), (206, 632216), (208, 626137), (412, 316108), (824, 158054), (1339, 97264), (1648, 79027), (2678, 48632), (5356, 24316), (6079, 21424), (10712, 12158)]