198366696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 606864960

約数和(自身を除く): 408498264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 73, 88, 94, 99, 132, 141, 146, 188, 198, 219, 264, 282, 292, 376, 396, 423, 438, 517, 564, 584, 657, 792, 803, 846, 876, 1034, 1128, 1314, 1551, 1606, 1692, 1752, 2068, 2409, 2628, 3102, 3212, 3384, 3431, 4136, 4653, 4818, 5256, 5329, 6204, 6424, 6862, 7227, 9306, 9636, 10293, 10658, 12408, 13724, 14454, 15987, 18612, 19272, 20586, 21316, 27448, 28908, 30879, 31974, 37224, 37741, 41172, 42632, 47961, 57816, 58619, 61758, 63948, 75482, 82344, 95922, 113223, 117238, 123516, 127896, 150964, 175857, 191844, 226446, 234476, 247032, 250463, 301928, 339669, 351714, 383688, 452892, 468952, 500926, 527571, 679338, 703428, 751389, 905784, 1001852, 1055142, 1358676, 1406856, 1502778, 2003704, 2110284, 2254167, 2717352, 2755093, 3005556, 4220568, 4508334, 5510186, 6011112, 8265279, 9016668, 11020372, 16530558, 18033336, 22040744, 24795837, 33061116, 49591674, 66122232, 99183348, 198366696]

約数ペア:

[(1, 198366696), (2, 99183348), (3, 66122232), (4, 49591674), (6, 33061116), (8, 24795837), (9, 22040744), (11, 18033336), (12, 16530558), (18, 11020372), (22, 9016668), (24, 8265279), (33, 6011112), (36, 5510186), (44, 4508334), (47, 4220568), (66, 3005556), (72, 2755093), (73, 2717352), (88, 2254167), (94, 2110284), (99, 2003704), (132, 1502778), (141, 1406856), (146, 1358676), (188, 1055142), (198, 1001852), (219, 905784), (264, 751389), (282, 703428), (292, 679338), (376, 527571), (396, 500926), (423, 468952), (438, 452892), (517, 383688), (564, 351714), (584, 339669), (657, 301928), (792, 250463), (803, 247032), (846, 234476), (876, 226446), (1034, 191844), (1128, 175857), (1314, 150964), (1551, 127896), (1606, 123516), (1692, 117238), (1752, 113223), (2068, 95922), (2409, 82344), (2628, 75482), (3102, 63948), (3212, 61758), (3384, 58619), (3431, 57816), (4136, 47961), (4653, 42632), (4818, 41172), (5256, 37741), (5329, 37224), (6204, 31974), (6424, 30879), (6862, 28908), (7227, 27448), (9306, 21316), (9636, 20586), (10293, 19272), (10658, 18612), (12408, 15987), (13724, 14454)]