127842457204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25127}}^1\times {\mathrm{16519}}^1$

素因数の和:41668

約数の個数: 48

約数和(自身を含む): 278956984320

約数和(自身を除く): 151114527116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 16519, 25127, 33038, 50254, 66076, 100508, 115633, 175889, 181709, 231266, 276397, 351778, 363418, 462532, 552794, 703556, 726836, 1105588, 1271963, 1934779, 2543926, 3869558, 5087852, 7739116, 415072913, 830145826, 1660291652, 2905510391, 4565802043, 5811020782, 9131604086, 11622041564, 18263208172, 31960614301, 63921228602, 127842457204]

約数ペア:

[(1, 127842457204), (2, 63921228602), (4, 31960614301), (7, 18263208172), (11, 11622041564), (14, 9131604086), (22, 5811020782), (28, 4565802043), (44, 2905510391), (77, 1660291652), (154, 830145826), (308, 415072913), (16519, 7739116), (25127, 5087852), (33038, 3869558), (50254, 2543926), (66076, 1934779), (100508, 1271963), (115633, 1105588), (175889, 726836), (181709, 703556), (231266, 552794), (276397, 462532), (351778, 363418)]