211194196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5344

約数の個数: 48

約数和(自身を含む): 425295360

約数和(自身を除く): 214101164

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 5273, 10013, 10546, 20026, 21092, 40052, 89641, 100187, 163463, 179282, 200374, 326926, 358564, 400748, 653852, 1703179, 2778871, 3105797, 3406358, 5557742, 6211594, 6812716, 11115484, 12423188, 52798549, 105597098, 211194196]

約数ペア:

[(1, 211194196), (2, 105597098), (4, 52798549), (17, 12423188), (19, 11115484), (31, 6812716), (34, 6211594), (38, 5557742), (62, 3406358), (68, 3105797), (76, 2778871), (124, 1703179), (323, 653852), (527, 400748), (589, 358564), (646, 326926), (1054, 200374), (1178, 179282), (1292, 163463), (2108, 100187), (2356, 89641), (5273, 40052), (10013, 21092), (10546, 20026)]