270147206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^2$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 506004480

約数和(自身を除く): 235857274

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 181, 217, 266, 362, 434, 589, 1178, 1267, 2534, 3439, 4123, 5611, 6878, 8246, 11222, 24073, 32761, 39277, 48146, 65522, 78554, 106609, 213218, 229327, 458654, 622459, 746263, 1015591, 1244918, 1492526, 2031182, 4357213, 7109137, 8714426, 14218274, 19296229, 38592458, 135073603, 270147206]

約数ペア:

[(1, 270147206), (2, 135073603), (7, 38592458), (14, 19296229), (19, 14218274), (31, 8714426), (38, 7109137), (62, 4357213), (133, 2031182), (181, 1492526), (217, 1244918), (266, 1015591), (362, 746263), (434, 622459), (589, 458654), (1178, 229327), (1267, 213218), (2534, 106609), (3439, 78554), (4123, 65522), (5611, 48146), (6878, 39277), (8246, 32761), (11222, 24073)]