198982584

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 555909120

約数和(自身を除く): 356926536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 127, 141, 188, 254, 282, 376, 381, 423, 463, 508, 564, 762, 846, 926, 1016, 1128, 1143, 1389, 1524, 1692, 1852, 2286, 2778, 3048, 3384, 3704, 4167, 4572, 5556, 5969, 8334, 9144, 11112, 11938, 16668, 17907, 21761, 23876, 33336, 35814, 43522, 47752, 53721, 58801, 65283, 71628, 87044, 107442, 117602, 130566, 143256, 174088, 176403, 195849, 214884, 235204, 261132, 352806, 391698, 429768, 470408, 522264, 529209, 705612, 783396, 1058418, 1411224, 1566792, 2116836, 2763647, 4233672, 5527294, 8290941, 11054588, 16581882, 22109176, 24872823, 33163764, 49745646, 66327528, 99491292, 198982584]

約数ペア:

[(1, 198982584), (2, 99491292), (3, 66327528), (4, 49745646), (6, 33163764), (8, 24872823), (9, 22109176), (12, 16581882), (18, 11054588), (24, 8290941), (36, 5527294), (47, 4233672), (72, 2763647), (94, 2116836), (127, 1566792), (141, 1411224), (188, 1058418), (254, 783396), (282, 705612), (376, 529209), (381, 522264), (423, 470408), (463, 429768), (508, 391698), (564, 352806), (762, 261132), (846, 235204), (926, 214884), (1016, 195849), (1128, 176403), (1143, 174088), (1389, 143256), (1524, 130566), (1692, 117602), (1852, 107442), (2286, 87044), (2778, 71628), (3048, 65283), (3384, 58801), (3704, 53721), (4167, 47752), (4572, 43522), (5556, 35814), (5969, 33336), (8334, 23876), (9144, 21761), (11112, 17907), (11938, 16668)]