200643306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 448588800

約数和(自身を除く): 247945494

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 59, 69, 114, 118, 138, 177, 354, 437, 874, 1121, 1297, 1311, 1357, 2242, 2594, 2622, 2714, 3363, 3891, 4071, 6726, 7782, 8142, 24643, 25783, 29831, 49286, 51566, 59662, 73929, 76523, 77349, 89493, 147858, 153046, 154698, 178986, 229569, 459138, 566789, 1133578, 1453937, 1700367, 1760029, 2907874, 3400734, 3520058, 4361811, 5280087, 8723622, 10560174, 33440551, 66881102, 100321653, 200643306]

約数ペア:

[(1, 200643306), (2, 100321653), (3, 66881102), (6, 33440551), (19, 10560174), (23, 8723622), (38, 5280087), (46, 4361811), (57, 3520058), (59, 3400734), (69, 2907874), (114, 1760029), (118, 1700367), (138, 1453937), (177, 1133578), (354, 566789), (437, 459138), (874, 229569), (1121, 178986), (1297, 154698), (1311, 153046), (1357, 147858), (2242, 89493), (2594, 77349), (2622, 76523), (2714, 73929), (3363, 59662), (3891, 51566), (4071, 49286), (6726, 29831), (7782, 25783), (8142, 24643)]