312200316

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163627}}^1$

素因数の和:163690

約数の個数: 36

約数和(自身を含む): 804067992

約数和(自身を除く): 491867676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 163627, 327254, 490881, 654508, 981762, 1472643, 1963524, 2945286, 5890572, 8672231, 17344462, 26016693, 34688924, 52033386, 78050079, 104066772, 156100158, 312200316]

約数ペア:

[(1, 312200316), (2, 156100158), (3, 104066772), (4, 78050079), (6, 52033386), (9, 34688924), (12, 26016693), (18, 17344462), (36, 8672231), (53, 5890572), (106, 2945286), (159, 1963524), (212, 1472643), (318, 981762), (477, 654508), (636, 490881), (954, 327254), (1908, 163627)]