223486722

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 523560960

約数和(自身を除く): 300074238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 103, 138, 206, 207, 309, 414, 618, 621, 927, 1242, 1747, 1854, 2369, 2781, 3494, 4738, 5241, 5562, 7107, 10482, 14214, 15723, 21321, 31446, 40181, 42642, 47169, 63963, 80362, 94338, 120543, 127926, 179941, 241086, 359882, 361629, 539823, 723258, 1079646, 1084887, 1619469, 2169774, 3238938, 4138643, 4858407, 8277286, 9716814, 12415929, 24831858, 37247787, 74495574, 111743361, 223486722]

約数ペア:

[(1, 223486722), (2, 111743361), (3, 74495574), (6, 37247787), (9, 24831858), (18, 12415929), (23, 9716814), (27, 8277286), (46, 4858407), (54, 4138643), (69, 3238938), (103, 2169774), (138, 1619469), (206, 1084887), (207, 1079646), (309, 723258), (414, 539823), (618, 361629), (621, 359882), (927, 241086), (1242, 179941), (1747, 127926), (1854, 120543), (2369, 94338), (2781, 80362), (3494, 63963), (4738, 47169), (5241, 42642), (5562, 40181), (7107, 31446), (10482, 21321), (14214, 15723)]