102451724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 201398400

約数和(自身を除く): 98946676

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 179, 323, 358, 443, 646, 716, 886, 1292, 1772, 3043, 3401, 6086, 6802, 7531, 8417, 12172, 13604, 15062, 16834, 30124, 33668, 57817, 79297, 115634, 143089, 158594, 231268, 286178, 317188, 572356, 1348049, 1506643, 2696098, 3013286, 5392196, 6026572, 25612931, 51225862, 102451724]

約数ペア:

[(1, 102451724), (2, 51225862), (4, 25612931), (17, 6026572), (19, 5392196), (34, 3013286), (38, 2696098), (68, 1506643), (76, 1348049), (179, 572356), (323, 317188), (358, 286178), (443, 231268), (646, 158594), (716, 143089), (886, 115634), (1292, 79297), (1772, 57817), (3043, 33668), (3401, 30124), (6086, 16834), (6802, 15062), (7531, 13604), (8417, 12172)]