192774316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 405651456

約数和(自身を除く): 212877140

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 889, 1778, 2357, 2921, 3556, 4714, 5842, 9428, 11684, 16499, 20447, 32998, 40894, 54211, 65996, 81788, 108422, 216844, 299339, 379477, 598678, 758954, 1197356, 1517908, 2095373, 4190746, 6884797, 8381492, 13769594, 27539188, 48193579, 96387158, 192774316]

約数ペア:

[(1, 192774316), (2, 96387158), (4, 48193579), (7, 27539188), (14, 13769594), (23, 8381492), (28, 6884797), (46, 4190746), (92, 2095373), (127, 1517908), (161, 1197356), (254, 758954), (322, 598678), (508, 379477), (644, 299339), (889, 216844), (1778, 108422), (2357, 81788), (2921, 65996), (3556, 54211), (4714, 40894), (5842, 32998), (9428, 20447), (11684, 16499)]