319936132

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{1531}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 567514080

約数和(自身を除く): 247577948

約数列:

[1, 2, 4, 89, 178, 356, 587, 1174, 1531, 2348, 3062, 6124, 52243, 104486, 136259, 208972, 272518, 545036, 898697, 1797394, 3594788, 79984033, 159968066, 319936132]

約数ペア:

[(1, 319936132), (2, 159968066), (4, 79984033), (89, 3594788), (178, 1797394), (356, 898697), (587, 545036), (1174, 272518), (1531, 208972), (2348, 136259), (3062, 104486), (6124, 52243)]