200805535994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{511583}}^1$

素因数の和:511691

約数の個数: 48

約数和(自身を含む): 366646113792

約数和(自身を除く): 165840577798

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 529, 742, 1058, 1219, 2438, 3703, 7406, 8533, 17066, 28037, 56074, 196259, 392518, 511583, 1023166, 3581081, 7162162, 11766409, 23532818, 27113899, 54227798, 82364863, 164729726, 189797293, 270627407, 379594586, 541254814, 623619677, 1247239354, 1894391849, 3788783698, 4365337739, 8730675478, 14343252571, 28686505142, 100402767997, 200805535994]

約数ペア:

[(1, 200805535994), (2, 100402767997), (7, 28686505142), (14, 14343252571), (23, 8730675478), (46, 4365337739), (53, 3788783698), (106, 1894391849), (161, 1247239354), (322, 623619677), (371, 541254814), (529, 379594586), (742, 270627407), (1058, 189797293), (1219, 164729726), (2438, 82364863), (3703, 54227798), (7406, 27113899), (8533, 23532818), (17066, 11766409), (28037, 7162162), (56074, 3581081), (196259, 1023166), (392518, 511583)]