273300904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{20347}}^1$

素因数の和:20449

約数の個数: 32

約数和(自身を含む): 542070720

約数和(自身を除く): 268769816

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 20347, 40694, 81388, 162776, 467981, 935962, 1485331, 1871924, 2970662, 3743848, 5941324, 11882648, 34162613, 68325226, 136650452, 273300904]

約数ペア:

[(1, 273300904), (2, 136650452), (4, 68325226), (8, 34162613), (23, 11882648), (46, 5941324), (73, 3743848), (92, 2970662), (146, 1871924), (184, 1485331), (292, 935962), (584, 467981), (1679, 162776), (3358, 81388), (6716, 40694), (13432, 20347)]