123889344

素因数分解:

$2^6\times 3^1\times {\mathrm{645257}}^1$

素因数の和:645272

約数の個数: 28

約数和(自身を含む): 327791064

約数和(自身を除く): 203901720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 645257, 1290514, 1935771, 2581028, 3871542, 5162056, 7743084, 10324112, 15486168, 20648224, 30972336, 41296448, 61944672, 123889344]

約数ペア:

[(1, 123889344), (2, 61944672), (3, 41296448), (4, 30972336), (6, 20648224), (8, 15486168), (12, 10324112), (16, 7743084), (24, 5162056), (32, 3871542), (48, 2581028), (64, 1935771), (96, 1290514), (192, 645257)]