90230452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1208

約数の個数: 36

約数和(自身を含む): 172494336

約数和(自身を除く): 82263884

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 676, 1051, 1651, 2102, 3302, 4204, 6604, 13663, 21463, 27326, 42926, 54652, 85852, 133477, 177619, 266954, 355238, 533908, 710476, 1735201, 3470402, 6940804, 22557613, 45115226, 90230452]

約数ペア:

[(1, 90230452), (2, 45115226), (4, 22557613), (13, 6940804), (26, 3470402), (52, 1735201), (127, 710476), (169, 533908), (254, 355238), (338, 266954), (508, 177619), (676, 133477), (1051, 85852), (1651, 54652), (2102, 42926), (3302, 27326), (4204, 21463), (6604, 13663)]