210009592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 438197760

約数和(自身を除く): 228188168

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 151, 172, 302, 311, 344, 559, 604, 622, 1118, 1208, 1244, 1963, 2236, 2488, 3926, 4043, 4472, 6493, 7852, 8086, 12986, 13373, 15704, 16172, 25972, 26746, 32344, 46961, 51944, 53492, 84409, 93922, 106984, 168818, 173849, 187844, 337636, 347698, 375688, 610493, 675272, 695396, 1220986, 1390792, 2019323, 2441972, 4038646, 4883944, 8077292, 16154584, 26251199, 52502398, 105004796, 210009592]

約数ペア:

[(1, 210009592), (2, 105004796), (4, 52502398), (8, 26251199), (13, 16154584), (26, 8077292), (43, 4883944), (52, 4038646), (86, 2441972), (104, 2019323), (151, 1390792), (172, 1220986), (302, 695396), (311, 675272), (344, 610493), (559, 375688), (604, 347698), (622, 337636), (1118, 187844), (1208, 173849), (1244, 168818), (1963, 106984), (2236, 93922), (2488, 84409), (3926, 53492), (4043, 51944), (4472, 46961), (6493, 32344), (7852, 26746), (8086, 25972), (12986, 16172), (13373, 15704)]