202919106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 465696000

約数和(自身を除く): 262776894

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 199, 221, 398, 442, 597, 663, 769, 1194, 1326, 1538, 2307, 2587, 3383, 4614, 5174, 6766, 7761, 9997, 10149, 13073, 15522, 19994, 20298, 26146, 29991, 39219, 43979, 59982, 78438, 87958, 131937, 153031, 169949, 263874, 306062, 339898, 459093, 509847, 918186, 1019694, 1989403, 2601527, 3978806, 5203054, 5968209, 7804581, 11936418, 15609162, 33819851, 67639702, 101459553, 202919106]

約数ペア:

[(1, 202919106), (2, 101459553), (3, 67639702), (6, 33819851), (13, 15609162), (17, 11936418), (26, 7804581), (34, 5968209), (39, 5203054), (51, 3978806), (78, 2601527), (102, 1989403), (199, 1019694), (221, 918186), (398, 509847), (442, 459093), (597, 339898), (663, 306062), (769, 263874), (1194, 169949), (1326, 153031), (1538, 131937), (2307, 87958), (2587, 78438), (3383, 59982), (4614, 43979), (5174, 39219), (6766, 29991), (7761, 26146), (9997, 20298), (10149, 19994), (13073, 15522)]