450291228

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{421621}}^1$

素因数の和:421717

約数の個数: 24

約数和(自身を含む): 1062487440

約数和(自身を除く): 612196212

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 421621, 843242, 1264863, 1686484, 2529726, 5059452, 37524269, 75048538, 112572807, 150097076, 225145614, 450291228]

約数ペア:

[(1, 450291228), (2, 225145614), (3, 150097076), (4, 112572807), (6, 75048538), (12, 37524269), (89, 5059452), (178, 2529726), (267, 1686484), (356, 1264863), (534, 843242), (1068, 421621)]