238468374

素因数分解:

$2^1\times 3^4\times {\mathrm{937}}^1\times {\mathrm{1571}}^1$

素因数の和:2522

約数の個数: 40

約数和(自身を含む): 535256568

約数和(自身を除く): 296788194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 937, 1571, 1874, 2811, 3142, 4713, 5622, 8433, 9426, 14139, 16866, 25299, 28278, 42417, 50598, 75897, 84834, 127251, 151794, 254502, 1472027, 2944054, 4416081, 8832162, 13248243, 26496486, 39744729, 79489458, 119234187, 238468374]

約数ペア:

[(1, 238468374), (2, 119234187), (3, 79489458), (6, 39744729), (9, 26496486), (18, 13248243), (27, 8832162), (54, 4416081), (81, 2944054), (162, 1472027), (937, 254502), (1571, 151794), (1874, 127251), (2811, 84834), (3142, 75897), (4713, 50598), (5622, 42417), (8433, 28278), (9426, 25299), (14139, 16866)]