361191688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 801097920

約数和(自身を除く): 439906232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 157, 286, 314, 572, 628, 1144, 1256, 1727, 2011, 2041, 3454, 4022, 4082, 6908, 8044, 8164, 13816, 16088, 16328, 22121, 22451, 26143, 44242, 44902, 52286, 88484, 89804, 104572, 176968, 179608, 209144, 287573, 315727, 575146, 631454, 1150292, 1262908, 2300584, 2525816, 3472997, 4104451, 6945994, 8208902, 13891988, 16417804, 27783976, 32835608, 45148961, 90297922, 180595844, 361191688]

約数ペア:

[(1, 361191688), (2, 180595844), (4, 90297922), (8, 45148961), (11, 32835608), (13, 27783976), (22, 16417804), (26, 13891988), (44, 8208902), (52, 6945994), (88, 4104451), (104, 3472997), (143, 2525816), (157, 2300584), (286, 1262908), (314, 1150292), (572, 631454), (628, 575146), (1144, 315727), (1256, 287573), (1727, 209144), (2011, 179608), (2041, 176968), (3454, 104572), (4022, 89804), (4082, 88484), (6908, 52286), (8044, 44902), (8164, 44242), (13816, 26143), (16088, 22451), (16328, 22121)]