320030116

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 651974400

約数和(自身を除く): 331944284

約数列:

[1, 2, 4, 7, 14, 28, 89, 167, 178, 334, 356, 623, 668, 769, 1169, 1246, 1538, 2338, 2492, 3076, 4676, 5383, 10766, 14863, 21532, 29726, 59452, 68441, 104041, 128423, 136882, 208082, 256846, 273764, 416164, 479087, 513692, 898961, 958174, 1797922, 1916348, 3595844, 11429647, 22859294, 45718588, 80007529, 160015058, 320030116]

約数ペア:

[(1, 320030116), (2, 160015058), (4, 80007529), (7, 45718588), (14, 22859294), (28, 11429647), (89, 3595844), (167, 1916348), (178, 1797922), (334, 958174), (356, 898961), (623, 513692), (668, 479087), (769, 416164), (1169, 273764), (1246, 256846), (1538, 208082), (2338, 136882), (2492, 128423), (3076, 104041), (4676, 68441), (5383, 59452), (10766, 29726), (14863, 21532)]