201611521964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1\times {\mathrm{14323}}^1$

素因数の和:15314

約数の個数: 48

約数和(自身を含む): 375352856928

約数和(自身を除く): 173741334964

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 653, 1268, 1306, 2612, 5389, 10778, 11101, 14323, 21556, 22202, 28646, 44404, 57292, 207001, 243491, 414002, 486982, 828004, 973964, 3519017, 4540391, 7038034, 9080782, 9352919, 14076068, 18161564, 18705838, 37411676, 77186647, 154373294, 158999623, 308746588, 317999246, 635998492, 2964875323, 5929750646, 11859501292, 50402880491, 100805760982, 201611521964]

約数ペア:

[(1, 201611521964), (2, 100805760982), (4, 50402880491), (17, 11859501292), (34, 5929750646), (68, 2964875323), (317, 635998492), (634, 317999246), (653, 308746588), (1268, 158999623), (1306, 154373294), (2612, 77186647), (5389, 37411676), (10778, 18705838), (11101, 18161564), (14323, 14076068), (21556, 9352919), (22202, 9080782), (28646, 7038034), (44404, 4540391), (57292, 3519017), (207001, 973964), (243491, 828004), (414002, 486982)]