225343116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4615

約数の個数: 72

約数和(自身を含む): 607945520

約数和(自身を除く): 382602404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 4161, 4513, 5548, 8322, 9026, 12483, 13539, 16644, 18052, 24966, 27078, 40617, 49932, 54156, 81234, 85747, 162468, 171494, 257241, 329449, 342988, 514482, 658898, 771723, 988347, 1028964, 1317796, 1543446, 1976694, 2965041, 3086892, 3953388, 5930082, 6259531, 11860164, 12519062, 18778593, 25038124, 37557186, 56335779, 75114372, 112671558, 225343116]

約数ペア:

[(1, 225343116), (2, 112671558), (3, 75114372), (4, 56335779), (6, 37557186), (9, 25038124), (12, 18778593), (18, 12519062), (19, 11860164), (36, 6259531), (38, 5930082), (57, 3953388), (73, 3086892), (76, 2965041), (114, 1976694), (146, 1543446), (171, 1317796), (219, 1028964), (228, 988347), (292, 771723), (342, 658898), (438, 514482), (657, 342988), (684, 329449), (876, 257241), (1314, 171494), (1387, 162468), (2628, 85747), (2774, 81234), (4161, 54156), (4513, 49932), (5548, 40617), (8322, 27078), (9026, 24966), (12483, 18052), (13539, 16644)]