335045128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{3889}}^1$

素因数の和:4006

約数の個数: 48

約数和(自身を含む): 698449500

約数和(自身を除く): 363404372

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 121, 178, 242, 356, 484, 712, 968, 979, 1958, 3889, 3916, 7778, 7832, 10769, 15556, 21538, 31112, 42779, 43076, 85558, 86152, 171116, 342232, 346121, 470569, 692242, 941138, 1384484, 1882276, 2768968, 3764552, 3807331, 7614662, 15229324, 30458648, 41880641, 83761282, 167522564, 335045128]

約数ペア:

[(1, 335045128), (2, 167522564), (4, 83761282), (8, 41880641), (11, 30458648), (22, 15229324), (44, 7614662), (88, 3807331), (89, 3764552), (121, 2768968), (178, 1882276), (242, 1384484), (356, 941138), (484, 692242), (712, 470569), (968, 346121), (979, 342232), (1958, 171116), (3889, 86152), (3916, 85558), (7778, 43076), (7832, 42779), (10769, 31112), (15556, 21538)]