188464892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2539}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 413064960

約数和(自身を除く): 224600068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 241, 308, 482, 964, 1687, 2539, 2651, 3374, 5078, 5302, 6748, 10156, 10604, 17773, 18557, 27929, 35546, 37114, 55858, 71092, 74228, 111716, 195503, 391006, 611899, 782012, 1223798, 2447596, 4283293, 6730889, 8566586, 13461778, 17133172, 26923556, 47116223, 94232446, 188464892]

約数ペア:

[(1, 188464892), (2, 94232446), (4, 47116223), (7, 26923556), (11, 17133172), (14, 13461778), (22, 8566586), (28, 6730889), (44, 4283293), (77, 2447596), (154, 1223798), (241, 782012), (308, 611899), (482, 391006), (964, 195503), (1687, 111716), (2539, 74228), (2651, 71092), (3374, 55858), (5078, 37114), (5302, 35546), (6748, 27929), (10156, 18557), (10604, 17773)]