204685824

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19037}}^1$

素因数の和:19065

約数の個数: 80

約数和(自身を含む): 623227968

約数和(自身を除く): 418542144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 19037, 38074, 57111, 76148, 114222, 133259, 152296, 228444, 266518, 304592, 399777, 456888, 533036, 609184, 799554, 913776, 1066072, 1218368, 1599108, 1827552, 2132144, 2436736, 3198216, 3655104, 4264288, 4873472, 6396432, 7310208, 8528576, 9746944, 12792864, 14620416, 17057152, 25585728, 29240832, 34114304, 51171456, 68228608, 102342912, 204685824]

約数ペア:

[(1, 204685824), (2, 102342912), (3, 68228608), (4, 51171456), (6, 34114304), (7, 29240832), (8, 25585728), (12, 17057152), (14, 14620416), (16, 12792864), (21, 9746944), (24, 8528576), (28, 7310208), (32, 6396432), (42, 4873472), (48, 4264288), (56, 3655104), (64, 3198216), (84, 2436736), (96, 2132144), (112, 1827552), (128, 1599108), (168, 1218368), (192, 1066072), (224, 913776), (256, 799554), (336, 609184), (384, 533036), (448, 456888), (512, 399777), (672, 304592), (768, 266518), (896, 228444), (1344, 152296), (1536, 133259), (1792, 114222), (2688, 76148), (3584, 57111), (5376, 38074), (10752, 19037)]