204878472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{230719}}^1$

素因数の和:230765

約数の個数: 32

約数和(自身を含む): 526041600

約数和(自身を除く): 321163128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 230719, 461438, 692157, 922876, 1384314, 1845752, 2768628, 5537256, 8536603, 17073206, 25609809, 34146412, 51219618, 68292824, 102439236, 204878472]

約数ペア:

[(1, 204878472), (2, 102439236), (3, 68292824), (4, 51219618), (6, 34146412), (8, 25609809), (12, 17073206), (24, 8536603), (37, 5537256), (74, 2768628), (111, 1845752), (148, 1384314), (222, 922876), (296, 692157), (444, 461438), (888, 230719)]