202152302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 342918144

約数和(自身を除く): 140765842

約数列:

[1, 2, 11, 22, 31, 62, 313, 341, 626, 682, 947, 1894, 3443, 6886, 9703, 10417, 19406, 20834, 29357, 58714, 106733, 213466, 296411, 322927, 592822, 645854, 3260521, 6521042, 9188741, 18377482, 101076151, 202152302]

約数ペア:

[(1, 202152302), (2, 101076151), (11, 18377482), (22, 9188741), (31, 6521042), (62, 3260521), (313, 645854), (341, 592822), (626, 322927), (682, 296411), (947, 213466), (1894, 106733), (3443, 58714), (6886, 29357), (9703, 20834), (10417, 19406)]