200421612

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{135787}}^1$

素因数の和:135838

約数の個数: 36

約数和(自身を含む): 518981736

約数和(自身を除く): 318560124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 135787, 271574, 407361, 543148, 814722, 1222083, 1629444, 2444166, 4888332, 5567267, 11134534, 16701801, 22269068, 33403602, 50105403, 66807204, 100210806, 200421612]

約数ペア:

[(1, 200421612), (2, 100210806), (3, 66807204), (4, 50105403), (6, 33403602), (9, 22269068), (12, 16701801), (18, 11134534), (36, 5567267), (41, 4888332), (82, 2444166), (123, 1629444), (164, 1222083), (246, 814722), (369, 543148), (492, 407361), (738, 271574), (1476, 135787)]