291229448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{5741}}^1$

素因数の和:6137

約数の個数: 32

約数和(自身を含む): 579827160

約数和(自身を除く): 288597712

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1492, 2984, 5741, 6341, 11482, 12682, 22964, 25364, 45928, 50728, 97597, 195194, 390388, 780776, 2141393, 4282786, 8565572, 17131144, 36403681, 72807362, 145614724, 291229448]

約数ペア:

[(1, 291229448), (2, 145614724), (4, 72807362), (8, 36403681), (17, 17131144), (34, 8565572), (68, 4282786), (136, 2141393), (373, 780776), (746, 390388), (1492, 195194), (2984, 97597), (5741, 50728), (6341, 45928), (11482, 25364), (12682, 22964)]