202037612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 443304960

約数和(自身を除く): 241267348

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 61, 74, 92, 122, 139, 148, 161, 244, 259, 278, 322, 427, 518, 556, 644, 851, 854, 973, 1036, 1403, 1702, 1708, 1946, 2257, 2806, 3197, 3404, 3892, 4514, 5143, 5612, 5957, 6394, 8479, 9028, 9821, 10286, 11914, 12788, 15799, 16958, 19642, 20572, 22379, 23828, 31598, 33916, 36001, 39284, 44758, 51911, 59353, 63196, 72002, 89516, 103822, 118289, 118706, 144004, 195017, 207644, 236578, 237412, 313723, 363377, 390034, 473156, 627446, 726754, 780068, 828023, 1254892, 1365119, 1453508, 1656046, 2196061, 2730238, 3312092, 4392122, 5460476, 7215629, 8784244, 14431258, 28862516, 50509403, 101018806, 202037612]

約数ペア:

[(1, 202037612), (2, 101018806), (4, 50509403), (7, 28862516), (14, 14431258), (23, 8784244), (28, 7215629), (37, 5460476), (46, 4392122), (61, 3312092), (74, 2730238), (92, 2196061), (122, 1656046), (139, 1453508), (148, 1365119), (161, 1254892), (244, 828023), (259, 780068), (278, 726754), (322, 627446), (427, 473156), (518, 390034), (556, 363377), (644, 313723), (851, 237412), (854, 236578), (973, 207644), (1036, 195017), (1403, 144004), (1702, 118706), (1708, 118289), (1946, 103822), (2257, 89516), (2806, 72002), (3197, 63196), (3404, 59353), (3892, 51911), (4514, 44758), (5143, 39284), (5612, 36001), (5957, 33916), (6394, 31598), (8479, 23828), (9028, 22379), (9821, 20572), (10286, 19642), (11914, 16958), (12788, 15799)]