195489432

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{17981}}^1$

素因数の和:18144

約数の個数: 48

約数和(自身を含む): 532986480

約数和(自身を除く): 337497048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 215772, 323658, 431544, 647316, 1294632, 2715131, 5430262, 8145393, 10860524, 16290786, 21721048, 24436179, 32581572, 48872358, 65163144, 97744716, 195489432]

約数ペア:

[(1, 195489432), (2, 97744716), (3, 65163144), (4, 48872358), (6, 32581572), (8, 24436179), (9, 21721048), (12, 16290786), (18, 10860524), (24, 8145393), (36, 5430262), (72, 2715131), (151, 1294632), (302, 647316), (453, 431544), (604, 323658), (906, 215772), (1208, 161829), (1359, 143848), (1812, 107886), (2718, 71924), (3624, 53943), (5436, 35962), (10872, 17981)]