202497288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63439}}^1$

素因数の和:63474

約数の個数: 64

約数和(自身を含む): 609024000

約数和(自身を除く): 406526712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 63439, 126878, 190317, 253756, 380634, 444073, 507512, 761268, 888146, 1205341, 1332219, 1522536, 1776292, 2410682, 2664438, 3552584, 3616023, 4821364, 5328876, 7232046, 8437387, 9642728, 10657752, 14464092, 16874774, 25312161, 28928184, 33749548, 50624322, 67499096, 101248644, 202497288]

約数ペア:

[(1, 202497288), (2, 101248644), (3, 67499096), (4, 50624322), (6, 33749548), (7, 28928184), (8, 25312161), (12, 16874774), (14, 14464092), (19, 10657752), (21, 9642728), (24, 8437387), (28, 7232046), (38, 5328876), (42, 4821364), (56, 3616023), (57, 3552584), (76, 2664438), (84, 2410682), (114, 1776292), (133, 1522536), (152, 1332219), (168, 1205341), (228, 888146), (266, 761268), (399, 507512), (456, 444073), (532, 380634), (798, 253756), (1064, 190317), (1596, 126878), (3192, 63439)]