188065360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 80

約数和(自身を含む): 511967232

約数和(自身を除く): 323901872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 8191, 11480, 16382, 22960, 32764, 40955, 57337, 65528, 81910, 114674, 131056, 163820, 229348, 286685, 327640, 335831, 458696, 573370, 655280, 671662, 917392, 1146740, 1343324, 1679155, 2293480, 2350817, 2686648, 3358310, 4586960, 4701634, 5373296, 6716620, 9403268, 11754085, 13433240, 18806536, 23508170, 26866480, 37613072, 47016340, 94032680, 188065360]

約数ペア:

[(1, 188065360), (2, 94032680), (4, 47016340), (5, 37613072), (7, 26866480), (8, 23508170), (10, 18806536), (14, 13433240), (16, 11754085), (20, 9403268), (28, 6716620), (35, 5373296), (40, 4701634), (41, 4586960), (56, 3358310), (70, 2686648), (80, 2350817), (82, 2293480), (112, 1679155), (140, 1343324), (164, 1146740), (205, 917392), (280, 671662), (287, 655280), (328, 573370), (410, 458696), (560, 335831), (574, 327640), (656, 286685), (820, 229348), (1148, 163820), (1435, 131056), (1640, 114674), (2296, 81910), (2870, 65528), (3280, 57337), (4592, 40955), (5740, 32764), (8191, 22960), (11480, 16382)]