195507936

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 144

約数和(自身を含む): 607239360

約数和(自身を除く): 411731424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 661, 711, 936, 948, 1027, 1248, 1264, 1322, 1422, 1872, 1896, 1983, 2054, 2528, 2644, 2844, 3081, 3744, 3792, 3966, 4108, 5288, 5688, 5949, 6162, 7584, 7932, 8216, 8593, 9243, 10576, 11376, 11898, 12324, 15864, 16432, 17186, 18486, 21152, 22752, 23796, 24648, 25779, 31728, 32864, 34372, 36972, 47592, 49296, 51558, 52219, 63456, 68744, 73944, 77337, 95184, 98592, 103116, 104438, 137488, 147888, 154674, 156657, 190368, 206232, 208876, 274976, 295776, 309348, 313314, 412464, 417752, 469971, 618696, 626628, 678847, 824928, 835504, 939942, 1237392, 1253256, 1357694, 1671008, 1879884, 2036541, 2474784, 2506512, 2715388, 3759768, 4073082, 5013024, 5430776, 6109623, 7519536, 8146164, 10861552, 12219246, 15039072, 16292328, 21723104, 24438492, 32584656, 48876984, 65169312, 97753968, 195507936]

約数ペア:

[(1, 195507936), (2, 97753968), (3, 65169312), (4, 48876984), (6, 32584656), (8, 24438492), (9, 21723104), (12, 16292328), (13, 15039072), (16, 12219246), (18, 10861552), (24, 8146164), (26, 7519536), (32, 6109623), (36, 5430776), (39, 5013024), (48, 4073082), (52, 3759768), (72, 2715388), (78, 2506512), (79, 2474784), (96, 2036541), (104, 1879884), (117, 1671008), (144, 1357694), (156, 1253256), (158, 1237392), (208, 939942), (234, 835504), (237, 824928), (288, 678847), (312, 626628), (316, 618696), (416, 469971), (468, 417752), (474, 412464), (624, 313314), (632, 309348), (661, 295776), (711, 274976), (936, 208876), (948, 206232), (1027, 190368), (1248, 156657), (1264, 154674), (1322, 147888), (1422, 137488), (1872, 104438), (1896, 103116), (1983, 98592), (2054, 95184), (2528, 77337), (2644, 73944), (2844, 68744), (3081, 63456), (3744, 52219), (3792, 51558), (3966, 49296), (4108, 47592), (5288, 36972), (5688, 34372), (5949, 32864), (6162, 31728), (7584, 25779), (7932, 24648), (8216, 23796), (8593, 22752), (9243, 21152), (10576, 18486), (11376, 17186), (11898, 16432), (12324, 15864)]