221233944

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{13697}}^1$

素因数の和:14379

約数の個数: 32

約数和(自身を含む): 553947120

約数和(自身を除く): 332713176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 2019, 2692, 4038, 5384, 8076, 13697, 16152, 27394, 41091, 54788, 82182, 109576, 164364, 328728, 9218081, 18436162, 27654243, 36872324, 55308486, 73744648, 110616972, 221233944]

約数ペア:

[(1, 221233944), (2, 110616972), (3, 73744648), (4, 55308486), (6, 36872324), (8, 27654243), (12, 18436162), (24, 9218081), (673, 328728), (1346, 164364), (2019, 109576), (2692, 82182), (4038, 54788), (5384, 41091), (8076, 27394), (13697, 16152)]