203464704

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 112

約数和(自身を含む): 575633088

約数和(自身を除く): 372168384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 487, 512, 544, 768, 816, 974, 1024, 1088, 1461, 1536, 1632, 1948, 2048, 2176, 2922, 3072, 3264, 3896, 4096, 4352, 5844, 6144, 6528, 7792, 8192, 8279, 8704, 11688, 12288, 13056, 15584, 16558, 17408, 23376, 24576, 24837, 26112, 31168, 33116, 34816, 46752, 49674, 52224, 62336, 66232, 69632, 93504, 99348, 104448, 124672, 132464, 139264, 187008, 198696, 208896, 249344, 264928, 374016, 397392, 417792, 498688, 529856, 748032, 794784, 997376, 1059712, 1496064, 1589568, 1994752, 2119424, 2992128, 3179136, 3989504, 4238848, 5984256, 6358272, 8477696, 11968512, 12716544, 16955392, 25433088, 33910784, 50866176, 67821568, 101732352, 203464704]

約数ペア:

[(1, 203464704), (2, 101732352), (3, 67821568), (4, 50866176), (6, 33910784), (8, 25433088), (12, 16955392), (16, 12716544), (17, 11968512), (24, 8477696), (32, 6358272), (34, 5984256), (48, 4238848), (51, 3989504), (64, 3179136), (68, 2992128), (96, 2119424), (102, 1994752), (128, 1589568), (136, 1496064), (192, 1059712), (204, 997376), (256, 794784), (272, 748032), (384, 529856), (408, 498688), (487, 417792), (512, 397392), (544, 374016), (768, 264928), (816, 249344), (974, 208896), (1024, 198696), (1088, 187008), (1461, 139264), (1536, 132464), (1632, 124672), (1948, 104448), (2048, 99348), (2176, 93504), (2922, 69632), (3072, 66232), (3264, 62336), (3896, 52224), (4096, 49674), (4352, 46752), (5844, 34816), (6144, 33116), (6528, 31168), (7792, 26112), (8192, 24837), (8279, 24576), (8704, 23376), (11688, 17408), (12288, 16558), (13056, 15584)]