120352208

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 237484800

約数和(自身を除く): 117132592

約数列:

[1, 2, 4, 8, 16, 89, 178, 223, 356, 379, 446, 712, 758, 892, 1424, 1516, 1784, 3032, 3568, 6064, 19847, 33731, 39694, 67462, 79388, 84517, 134924, 158776, 169034, 269848, 317552, 338068, 539696, 676136, 1352272, 7522013, 15044026, 30088052, 60176104, 120352208]

約数ペア:

[(1, 120352208), (2, 60176104), (4, 30088052), (8, 15044026), (16, 7522013), (89, 1352272), (178, 676136), (223, 539696), (356, 338068), (379, 317552), (446, 269848), (712, 169034), (758, 158776), (892, 134924), (1424, 84517), (1516, 79388), (1784, 67462), (3032, 39694), (3568, 33731), (6064, 19847)]