138700608

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 112

約数和(自身を含む): 390265920

約数和(自身を除く): 251565312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 193, 197, 228, 304, 386, 394, 456, 579, 591, 608, 772, 788, 912, 1158, 1182, 1216, 1544, 1576, 1824, 2316, 2364, 3088, 3152, 3648, 3667, 3743, 4632, 4728, 6176, 6304, 7334, 7486, 9264, 9456, 11001, 11229, 12352, 12608, 14668, 14972, 18528, 18912, 22002, 22458, 29336, 29944, 37056, 37824, 38021, 44004, 44916, 58672, 59888, 76042, 88008, 89832, 114063, 117344, 119776, 152084, 176016, 179664, 228126, 234688, 239552, 304168, 352032, 359328, 456252, 608336, 704064, 718656, 722399, 912504, 1216672, 1444798, 1825008, 2167197, 2433344, 2889596, 3650016, 4334394, 5779192, 7300032, 8668788, 11558384, 17337576, 23116768, 34675152, 46233536, 69350304, 138700608]

約数ペア:

[(1, 138700608), (2, 69350304), (3, 46233536), (4, 34675152), (6, 23116768), (8, 17337576), (12, 11558384), (16, 8668788), (19, 7300032), (24, 5779192), (32, 4334394), (38, 3650016), (48, 2889596), (57, 2433344), (64, 2167197), (76, 1825008), (96, 1444798), (114, 1216672), (152, 912504), (192, 722399), (193, 718656), (197, 704064), (228, 608336), (304, 456252), (386, 359328), (394, 352032), (456, 304168), (579, 239552), (591, 234688), (608, 228126), (772, 179664), (788, 176016), (912, 152084), (1158, 119776), (1182, 117344), (1216, 114063), (1544, 89832), (1576, 88008), (1824, 76042), (2316, 59888), (2364, 58672), (3088, 44916), (3152, 44004), (3648, 38021), (3667, 37824), (3743, 37056), (4632, 29944), (4728, 29336), (6176, 22458), (6304, 22002), (7334, 18912), (7486, 18528), (9264, 14972), (9456, 14668), (11001, 12608), (11229, 12352)]