203027472

素因数分解:

$2^4\times 3^5\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 597600640

約数和(自身を除く): 394573168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 216, 237, 243, 316, 324, 432, 474, 486, 632, 648, 661, 711, 948, 972, 1264, 1296, 1322, 1422, 1896, 1944, 1983, 2133, 2644, 2844, 3792, 3888, 3966, 4266, 5288, 5688, 5949, 6399, 7932, 8532, 10576, 11376, 11898, 12798, 15864, 17064, 17847, 19197, 23796, 25596, 31728, 34128, 35694, 38394, 47592, 51192, 52219, 53541, 71388, 76788, 95184, 102384, 104438, 107082, 142776, 153576, 156657, 160623, 208876, 214164, 285552, 307152, 313314, 321246, 417752, 428328, 469971, 626628, 642492, 835504, 856656, 939942, 1253256, 1284984, 1409913, 1879884, 2506512, 2569968, 2819826, 3759768, 4229739, 5639652, 7519536, 8459478, 11279304, 12689217, 16918956, 22558608, 25378434, 33837912, 50756868, 67675824, 101513736, 203027472]

約数ペア:

[(1, 203027472), (2, 101513736), (3, 67675824), (4, 50756868), (6, 33837912), (8, 25378434), (9, 22558608), (12, 16918956), (16, 12689217), (18, 11279304), (24, 8459478), (27, 7519536), (36, 5639652), (48, 4229739), (54, 3759768), (72, 2819826), (79, 2569968), (81, 2506512), (108, 1879884), (144, 1409913), (158, 1284984), (162, 1253256), (216, 939942), (237, 856656), (243, 835504), (316, 642492), (324, 626628), (432, 469971), (474, 428328), (486, 417752), (632, 321246), (648, 313314), (661, 307152), (711, 285552), (948, 214164), (972, 208876), (1264, 160623), (1296, 156657), (1322, 153576), (1422, 142776), (1896, 107082), (1944, 104438), (1983, 102384), (2133, 95184), (2644, 76788), (2844, 71388), (3792, 53541), (3888, 52219), (3966, 51192), (4266, 47592), (5288, 38394), (5688, 35694), (5949, 34128), (6399, 31728), (7932, 25596), (8532, 23796), (10576, 19197), (11376, 17847), (11898, 17064), (12798, 15864)]