199410904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29429}}^1$

素因数の和:29464

約数の個数: 48

約数和(自身を含む): 469702800

約数和(自身を除く): 270291896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 29429, 58858, 117716, 206003, 235432, 323719, 412006, 647438, 824012, 1294876, 1648024, 2266033, 2589752, 3560909, 4532066, 7121818, 9064132, 14243636, 18128264, 24926363, 28487272, 49852726, 99705452, 199410904]

約数ペア:

[(1, 199410904), (2, 99705452), (4, 49852726), (7, 28487272), (8, 24926363), (11, 18128264), (14, 14243636), (22, 9064132), (28, 7121818), (44, 4532066), (56, 3560909), (77, 2589752), (88, 2266033), (121, 1648024), (154, 1294876), (242, 824012), (308, 647438), (484, 412006), (616, 323719), (847, 235432), (968, 206003), (1694, 117716), (3388, 58858), (6776, 29429)]