194508258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{11549}}^1$

素因数の和:11962

約数の個数: 32

約数和(自身を含む): 445737600

約数和(自身を除く): 251229342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 11549, 16842, 23098, 34647, 69294, 80843, 161686, 242529, 485058, 4631149, 9262298, 13893447, 27786894, 32418043, 64836086, 97254129, 194508258]

約数ペア:

[(1, 194508258), (2, 97254129), (3, 64836086), (6, 32418043), (7, 27786894), (14, 13893447), (21, 9262298), (42, 4631149), (401, 485058), (802, 242529), (1203, 161686), (2406, 80843), (2807, 69294), (5614, 34647), (8421, 23098), (11549, 16842)]