202163808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3945

約数の個数: 144

約数和(自身を含む): 673614144

約数和(自身を除く): 471450336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 3907, 4312, 4704, 6468, 7392, 7814, 8624, 11721, 12936, 15628, 17248, 23442, 25872, 27349, 31256, 42977, 46884, 51744, 54698, 62512, 82047, 85954, 93768, 109396, 125024, 128931, 164094, 171908, 187536, 191443, 218792, 257862, 300839, 328188, 343816, 375072, 382886, 437584, 515724, 574329, 601678, 656376, 687632, 765772, 875168, 902517, 1031448, 1148658, 1203356, 1312752, 1375264, 1531544, 1805034, 2062896, 2105873, 2297316, 2406712, 2625504, 3063088, 3610068, 4125792, 4211746, 4594632, 4813424, 6126176, 6317619, 7220136, 8423492, 9189264, 9626848, 12635238, 14440272, 16846984, 18378528, 25270476, 28880544, 33693968, 50540952, 67387936, 101081904, 202163808]

約数ペア:

[(1, 202163808), (2, 101081904), (3, 67387936), (4, 50540952), (6, 33693968), (7, 28880544), (8, 25270476), (11, 18378528), (12, 16846984), (14, 14440272), (16, 12635238), (21, 9626848), (22, 9189264), (24, 8423492), (28, 7220136), (32, 6317619), (33, 6126176), (42, 4813424), (44, 4594632), (48, 4211746), (49, 4125792), (56, 3610068), (66, 3063088), (77, 2625504), (84, 2406712), (88, 2297316), (96, 2105873), (98, 2062896), (112, 1805034), (132, 1531544), (147, 1375264), (154, 1312752), (168, 1203356), (176, 1148658), (196, 1031448), (224, 902517), (231, 875168), (264, 765772), (294, 687632), (308, 656376), (336, 601678), (352, 574329), (392, 515724), (462, 437584), (528, 382886), (539, 375072), (588, 343816), (616, 328188), (672, 300839), (784, 257862), (924, 218792), (1056, 191443), (1078, 187536), (1176, 171908), (1232, 164094), (1568, 128931), (1617, 125024), (1848, 109396), (2156, 93768), (2352, 85954), (2464, 82047), (3234, 62512), (3696, 54698), (3907, 51744), (4312, 46884), (4704, 42977), (6468, 31256), (7392, 27349), (7814, 25872), (8624, 23442), (11721, 17248), (12936, 15628)]