190859864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{96589}}^1$

素因数の和:96627

約数の個数: 32

約数和(自身を含む): 405678000

約数和(自身を除く): 214818136

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 96589, 193178, 386356, 772712, 1255657, 1835191, 2511314, 3670382, 5022628, 7340764, 10045256, 14681528, 23857483, 47714966, 95429932, 190859864]

約数ペア:

[(1, 190859864), (2, 95429932), (4, 47714966), (8, 23857483), (13, 14681528), (19, 10045256), (26, 7340764), (38, 5022628), (52, 3670382), (76, 2511314), (104, 1835191), (152, 1255657), (247, 772712), (494, 386356), (988, 193178), (1976, 96589)]