202467870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68171}}^1$

素因数の和:68198

約数の個数: 64

約数和(自身を含む): 589006080

約数和(自身を除く): 386538210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 68171, 136342, 204513, 340855, 409026, 613539, 681710, 749881, 1022565, 1227078, 1499762, 1840617, 2045130, 2249643, 3067695, 3681234, 3749405, 4499286, 6135390, 6748929, 7498810, 9203085, 11248215, 13497858, 18406170, 20246787, 22496430, 33744645, 40493574, 67489290, 101233935, 202467870]

約数ペア:

[(1, 202467870), (2, 101233935), (3, 67489290), (5, 40493574), (6, 33744645), (9, 22496430), (10, 20246787), (11, 18406170), (15, 13497858), (18, 11248215), (22, 9203085), (27, 7498810), (30, 6748929), (33, 6135390), (45, 4499286), (54, 3749405), (55, 3681234), (66, 3067695), (90, 2249643), (99, 2045130), (110, 1840617), (135, 1499762), (165, 1227078), (198, 1022565), (270, 749881), (297, 681710), (330, 613539), (495, 409026), (594, 340855), (990, 204513), (1485, 136342), (2970, 68171)]