211354608

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1447}}^1$

素因数の和:1654

約数の個数: 80

約数和(自身を含む): 581748480

約数和(自身を除く): 370393872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 179, 204, 272, 358, 408, 537, 716, 816, 1074, 1432, 1447, 2148, 2864, 2894, 3043, 4296, 4341, 5788, 6086, 8592, 8682, 9129, 11576, 12172, 17364, 18258, 23152, 24344, 24599, 34728, 36516, 48688, 49198, 69456, 73032, 73797, 98396, 146064, 147594, 196792, 259013, 295188, 393584, 518026, 590376, 777039, 1036052, 1180752, 1554078, 2072104, 3108156, 4144208, 4403221, 6216312, 8806442, 12432624, 13209663, 17612884, 26419326, 35225768, 52838652, 70451536, 105677304, 211354608]

約数ペア:

[(1, 211354608), (2, 105677304), (3, 70451536), (4, 52838652), (6, 35225768), (8, 26419326), (12, 17612884), (16, 13209663), (17, 12432624), (24, 8806442), (34, 6216312), (48, 4403221), (51, 4144208), (68, 3108156), (102, 2072104), (136, 1554078), (179, 1180752), (204, 1036052), (272, 777039), (358, 590376), (408, 518026), (537, 393584), (716, 295188), (816, 259013), (1074, 196792), (1432, 147594), (1447, 146064), (2148, 98396), (2864, 73797), (2894, 73032), (3043, 69456), (4296, 49198), (4341, 48688), (5788, 36516), (6086, 34728), (8592, 24599), (8682, 24344), (9129, 23152), (11576, 18258), (12172, 17364)]